{"id":2007,"date":"2017-08-23T21:54:30","date_gmt":"2017-08-23T20:54:30","guid":{"rendered":"http:\/\/bcpst-svt-parc.fr\/wordpress\/?page_id=2007"},"modified":"2025-08-12T13:42:17","modified_gmt":"2025-08-12T12:42:17","slug":"partie-i-la-terre-planete-active","status":"publish","type":"page","link":"http:\/\/bcpst-svt-parc.fr\/wordpress\/?page_id=2007","title":{"rendered":"ST B La structure de la plan\u00e8te Terre"},"content":{"rendered":"        <div class=\"wpAdvQuiz_content\" id=\"wpAdvQuiz_3\">\n            <h2>Quiz ST B<\/h2>        <div style=\"display: none;\" class=\"wpAdvQuiz_time_limit\">\n            <div class=\"time\">Time limit: <span>0<\/span><\/div>\n            <div class=\"wpAdvQuiz_progress\"><\/div>\n        <\/div>\n                <div class=\"wpAdvQuiz_checkPage\" style=\"display: none;\">\n            <h4 class=\"wpAdvQuiz_header\">Quiz-summary<\/h4>\n\n            <p>\n                <span>0<\/span> of 5 questions completed            <\/p>\n\n            <p>Questions:<\/p>\n\n            <div style=\"margin-bottom: 20px;\" class=\"wpAdvQuiz_box\">\n                <ol>\n                                            <li>1<\/li>\n                                            <li>2<\/li>\n                                            <li>3<\/li>\n                                            <li>4<\/li>\n                                            <li>5<\/li>\n                                    <\/ol>\n                <div style=\"clear: both;\"><\/div>\n            <\/div>\n\n            \n            <input type=\"button\" name=\"endQuizSummary\" value=\"Finish quiz\"\n                   class=\"wpAdvQuiz_button\" \n\t\t\t\t    style=\"width:px !Important; height:px !Important; background-color:  !important\">\n        <\/div>\n                <div class=\"wpAdvQuiz_infopage\" style=\"display: none;\">\n            <h4>Information<\/h4>\n\n            \n            <input type=\"button\" name=\"endInfopage\" value=\"Finish quiz\"\n                   class=\"wpAdvQuiz_button\"\n\t\t\t\t   style=\"width:px !Important; height:px !Important; background-color:  !important\">\n        <\/div>\n                <div class=\"wpAdvQuiz_text\">\n            <p>\n                <p>Testez vos connaissances sur les enveloppes terrestres solides, liquides et gazeuses<\/p>\n            <\/p>\n\n            \n            <div>\n                <input class=\"wpAdvQuiz_button\" type=\"button\" value=\"Start quiz\"\n                       name=\"startQuiz\" style=\"width:px !Important; height:px !Important; background-color:  !important\">\n            <\/div>\n        <\/div>\n                <div style=\"display: none;\" class=\"wpAdvQuiz_lock\">\n            <p>\n                You have already completed the quiz before. Hence you can not start it again.            <\/p>\n        <\/div>\n                <div style=\"display: none;\" class=\"wpAdvQuiz_loadQuiz\">\n            <p>\n                Quiz is loading...            <\/p>\n        <\/div>\n                <div style=\"display: none;\" class=\"wpAdvQuiz_startOnlyRegisteredUser\">\n            <p>\n                You must sign in or sign up to start the quiz.            <\/p>\n        <\/div>\n                <div style=\"display: none;\" class=\"wpAdvQuiz_prerequisite\">\n            <p>\n                You have to finish following quiz, to start this quiz:                <span><\/span>\n            <\/p>\n        <\/div>\n                <div style=\"display: none;\" class=\"wpAdvQuiz_results\">\n            <h4 class=\"wpAdvQuiz_header\">Results<\/h4>\n                            <p>\n                    <span class=\"wpAdvQuiz_correct_answer\">0<\/span> of <span>5<\/span> questions answered correctly                <\/p>\n                            <p class=\"wpAdvQuiz_quiz_time\">\n                    Your time: <span><\/span>                <\/p>\n                        <p class=\"wpAdvQuiz_time_limit_expired\" style=\"display: none;\">\n                Time has elapsed            <\/p>\n                            <p class=\"wpAdvQuiz_points\">\n                    You have reached <span>0<\/span> of <span>0<\/span> points, (<span>0<\/span>)                <\/p>\n                        \t\t\n            <div class=\"wpAdvQuiz_catOverview\" style=display:none;>\n                <h4>Categories<\/h4>\n\n                <div style=\"margin-top: 10px;\">\n                    <ol>\n                                                    <li data-category_id=\"0\">\n                                <span class=\"wpAdvQuiz_catName\">Not categorized<\/span>\n                                <span class=\"wpAdvQuiz_catPercent\">0%<\/span>\n                            <\/li>\n                                            <\/ol>\n                <\/div>\n            <\/div>\n\t\t\t\n            <div>\n                <ul class=\"wpAdvQuiz_resultsList\">\n                                            <li style=\"display: none;\">\n                            <div>\n                                                            <\/div>\n                        <\/li>\n                                    <\/ul>\n            <\/div>\n                        <div style=\"margin: 10px 0px;\">\n                                    <input class=\"wpAdvQuiz_button\" type=\"button\" name=\"restartQuiz\"\n                           value=\"Restart quiz\" \n\t\t\t\t\t\t   style=\"width:px !Important; height:px !Important; background-color:  !important\"\n\t\t\t\t\t\t   \">\n                                    <input class=\"wpAdvQuiz_button\" type=\"button\" name=\"reShowQuestion\"\n                           value=\"View questions\" \n\t\t\t\t\t\t   style=\"width:px !Important; height:px !Important; background-color:  !important\">\n                                            <\/div>\n        <\/div>\n                <div class=\"wpAdvQuiz_reviewDiv\" style=\"display: none;\">\n            <div class=\"wpAdvQuiz_reviewQuestion\">\n                <ol>\n                                            <li>1<\/li>\n                                            <li>2<\/li>\n                                            <li>3<\/li>\n                                            <li>4<\/li>\n                                            <li>5<\/li>\n                                    <\/ol>\n                <div style=\"display: none;\"><\/div>\n            <\/div>\n            <div class=\"wpAdvQuiz_reviewLegend\">\n                <ol>\n                    <li>\n                        <span class=\"wpAdvQuiz_reviewColor\" style=\"background-color: #6CA54C;\"><\/span>\n                        <span class=\"wpAdvQuiz_reviewText\">Answered<\/span>\n                    <\/li>\n                    <li>\n                        <span class=\"wpAdvQuiz_reviewColor\" style=\"background-color: #FFB800;\"><\/span>\n                        <span class=\"wpAdvQuiz_reviewText\">Review<\/span>\n                    <\/li>\n                <\/ol>\n                <div style=\"clear: both;\"><\/div>\n            <\/div>\n            <div>\n                                    <input type=\"button\" name=\"review\" value=\"Review question\"\n                           class=\"wpAdvQuiz_button2\" style=\"float: left; display: block;\n\t\t\t\t\t\t   width:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t   \n                                            <input type=\"button\" name=\"quizSummary\"\n                               value=\"Quiz-summary\" class=\"wpAdvQuiz_button2\"\n                               style=\"float: right;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n                                        <div style=\"clear: both;\"><\/div>\n                            <\/div>\n        <\/div>\n                <div class=\"wpAdvQuiz_quizAnker\" style=\"display: none;\"><\/div>\n                <div style=\"display: none;\" class=\"wpAdvQuiz_quiz\">\n            <ol class=\"wpAdvQuiz_list\">\n                                    <li class=\"wpAdvQuiz_listItem\" style=\"display: none;\">\n                        <div\n                            class=\"wpAdvQuiz_question_page\"  >\n                            Question <span>1<\/span> of <span>5<\/span>                        <\/div>\n                        <h5 style=\"display: inline-block;\"\n                            class=\"wpAdvQuiz_header\">\n                            <span>1<\/span>. Question                        <\/h5>\n\n                        \n                                                <div class=\"wpAdvQuiz_question\" style=\"margin: 10px 0 0 0;\">\n                            <div class=\"wpAdvQuiz_question_text\">\n\t\t\t\t\t\t\t\t                                <p>La chimie des enveloppes terrestres :<br \/>\n<a href=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/sch\u00e9ma-structure-.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-large wp-image-1747\" src=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/sch\u00e9ma-structure--1024x767.jpg\" alt=\"\" width=\"640\" height=\"479\" srcset=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/sch\u00e9ma-structure--1024x767.jpg 1024w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/sch\u00e9ma-structure--300x225.jpg 300w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/sch\u00e9ma-structure-.jpg 1049w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n                            <\/div>\n                                                        <ul class=\"wpAdvQuiz_questionList\" data-question_id=\"11\"\n                                data-type=\"multiple\">\n                                \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"0\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_11\"\n                                                       value=\"1\"> La chimie des enveloppes terrestres peut \u00eatre estim\u00e9e gr\u00e2ce \u00e0 la r\u00e9colte et l\u2019\u00e9tude des roches pr\u00e9sentes en surface ou en subsurface                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"1\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_11\"\n                                                       value=\"2\"> La cro\u00fbte est chimiquement distincte du manteau notamment par la teneur en silice et en magn\u00e9sium                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"2\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_11\"\n                                                       value=\"3\"> La grande richesse en fer du manteau est argument\u00e9e par l\u2019\u00e9tude des m\u00e9t\u00e9orites                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"3\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_11\"\n                                                       value=\"4\"> Manteau et noyau sont constitu\u00e9s des m\u00eames \u00e9l\u00e9ments mais l\u2019un est liquide et l\u2019autre solide                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"4\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_11\"\n                                                       value=\"5\"> La lithosph\u00e8re est une enveloppe homog\u00e8ne chimiquement                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"5\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_11\"\n                                                       value=\"6\"> Toutes les enveloppes sont constitu\u00e9es par des min\u00e9raux silicat\u00e9s                                            <\/label>\n\n                                                                            <\/li>\n                                                                <\/ul>\n                        <\/div>\n                                                    <div class=\"wpAdvQuiz_response\" style=\"display: none;\">\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_correct\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tCorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p><\/p>                                <\/div>\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_incorrect\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tIncorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p><\/p>                                <\/div>\n                            <\/div>\n                        \n                        \t\t\n                        \t\t\t\t\t\t\n                        <input type=\"button\" name=\"back\" value=\"Back\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: left !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   width:px !Important; height:px !Important; background-color:  !important\">\n                        \t\t\t\t\t\t<input type=\"button\" name=\"next\" value=\"Next\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\" style=\"float: right; display: none;\n\t\t\t\t\t\t\t\twidth:px !Important; height:px !Important; background-color:  !important\">\n                        <input type=\"button\" name=\"check\" value=\"Check\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<input type=\"button\" name=\"clear\" value=\"Clear\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: block;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t                     \n\t\t\t\t\n\t\t\t\t\t\t                        <div style=\"clear: both;\"><\/div>\n\n                        \n                    <\/li>\n\n                                    <li class=\"wpAdvQuiz_listItem\" style=\"display: none;\">\n                        <div\n                            class=\"wpAdvQuiz_question_page\"  >\n                            Question <span>2<\/span> of <span>5<\/span>                        <\/div>\n                        <h5 style=\"display: inline-block;\"\n                            class=\"wpAdvQuiz_header\">\n                            <span>2<\/span>. Question                        <\/h5>\n\n                        \n                                                <div class=\"wpAdvQuiz_question\" style=\"margin: 10px 0 0 0;\">\n                            <div class=\"wpAdvQuiz_question_text\">\n\t\t\t\t\t\t\t\t                                <p>Les donn\u00e9es sismiques :<\/p>\n<p><a href=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/Image-sismique.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-1743\" src=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/Image-sismique.png\" alt=\"\" width=\"322\" height=\"299\" srcset=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/Image-sismique.png 322w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2017\/02\/Image-sismique-300x279.png 300w\" sizes=\"auto, (max-width: 322px) 100vw, 322px\" \/><\/a><\/p>\n                            <\/div>\n                                                        <ul class=\"wpAdvQuiz_questionList\" data-question_id=\"12\"\n                                data-type=\"multiple\">\n                                \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"0\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_12\"\n                                                       value=\"1\"> L\u2019auscultation sismique de la Terre a permis de mettre en \u00e9vidence les principales discontinuit\u00e9s                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"1\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_12\"\n                                                       value=\"2\"> La transition lithosph\u00e8re \/ asth\u00e9nosph\u00e8re est caract\u00e9ris\u00e9e par une disparition des ondes S et un ralentissement des ondes P                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"2\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_12\"\n                                                       value=\"3\"> La transition manteau \/ noyau est marqu\u00e9e par une diminution de la vitesse des ondes P                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"3\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_12\"\n                                                       value=\"4\"> La transition manteau \/ noyau a \u00e9t\u00e9 mise en \u00e9vidence gr\u00e2ce \u00e0 la zone d\u2019ombre                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"4\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_12\"\n                                                       value=\"5\"> L\u2019\u00e9tude de la trajectoire des ondes sismiques a permis de mettre en \u00e9vidence la discontinuit\u00e9 entre manteau sup\u00e9rieur et manteau inf\u00e9rieur                                            <\/label>\n\n                                                                            <\/li>\n                                                                <\/ul>\n                        <\/div>\n                                                    <div class=\"wpAdvQuiz_response\" style=\"display: none;\">\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_correct\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tCorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p><\/p>                                <\/div>\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_incorrect\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tIncorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p><\/p>                                <\/div>\n                            <\/div>\n                        \n                        \t\t\n                        \t\t\t\t\t\t\n                        <input type=\"button\" name=\"back\" value=\"Back\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: left !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   width:px !Important; height:px !Important; background-color:  !important\">\n                        \t\t\t\t\t\t<input type=\"button\" name=\"next\" value=\"Next\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\" style=\"float: right; display: none;\n\t\t\t\t\t\t\t\twidth:px !Important; height:px !Important; background-color:  !important\">\n                        <input type=\"button\" name=\"check\" value=\"Check\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<input type=\"button\" name=\"clear\" value=\"Clear\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: block;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t                     \n\t\t\t\t\n\t\t\t\t\t\t                        <div style=\"clear: both;\"><\/div>\n\n                        \n                    <\/li>\n\n                                    <li class=\"wpAdvQuiz_listItem\" style=\"display: none;\">\n                        <div\n                            class=\"wpAdvQuiz_question_page\"  >\n                            Question <span>3<\/span> of <span>5<\/span>                        <\/div>\n                        <h5 style=\"display: inline-block;\"\n                            class=\"wpAdvQuiz_header\">\n                            <span>3<\/span>. Question                        <\/h5>\n\n                        \n                                                <div class=\"wpAdvQuiz_question\" style=\"margin: 10px 0 0 0;\">\n                            <div class=\"wpAdvQuiz_question_text\">\n\t\t\t\t\t\t\t\t                                <p>Les principales discontinuit\u00e9s du globe terrestre\u00a0:<\/p>\n                            <\/div>\n                                                        <ul class=\"wpAdvQuiz_questionList\" data-question_id=\"13\"\n                                data-type=\"multiple\">\n                                \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"0\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_13\"\n                                                       value=\"1\"> La discontinuit\u00e9 de Gutenberg, situ\u00e9e \u00e0 2900 km de profondeur, s\u00e9pare le manteau inf\u00e9rieur du noyau externe                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"1\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_13\"\n                                                       value=\"2\"> Le Moho s\u00e9pare la lithosph\u00e8re de l\u2019asth\u00e9nosph\u00e8re                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"2\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_13\"\n                                                       value=\"3\"> La discontinuit\u00e9 qui s\u00e9pare la cro\u00fbte du manteau est une discontinuit\u00e9 chimique                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"3\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_13\"\n                                                       value=\"4\"> La discontinuit\u00e9 de Lehman s\u00e9pare le noyau externe du noyau interne                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"4\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_13\"\n                                                       value=\"5\"> La discontinuit\u00e9 noyau externe\/ noyau interne est une discontinuit\u00e9 physique                                            <\/label>\n\n                                                                            <\/li>\n                                                                <\/ul>\n                        <\/div>\n                                                    <div class=\"wpAdvQuiz_response\" style=\"display: none;\">\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_correct\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tCorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p><\/p>                                <\/div>\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_incorrect\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tIncorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p><\/p>                                <\/div>\n                            <\/div>\n                        \n                        \t\t\n                        \t\t\t\t\t\t\n                        <input type=\"button\" name=\"back\" value=\"Back\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: left !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   width:px !Important; height:px !Important; background-color:  !important\">\n                        \t\t\t\t\t\t<input type=\"button\" name=\"next\" value=\"Next\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\" style=\"float: right; display: none;\n\t\t\t\t\t\t\t\twidth:px !Important; height:px !Important; background-color:  !important\">\n                        <input type=\"button\" name=\"check\" value=\"Check\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<input type=\"button\" name=\"clear\" value=\"Clear\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: block;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t                     \n\t\t\t\t\n\t\t\t\t\t\t                        <div style=\"clear: both;\"><\/div>\n\n                        \n                    <\/li>\n\n                                    <li class=\"wpAdvQuiz_listItem\" style=\"display: none;\">\n                        <div\n                            class=\"wpAdvQuiz_question_page\"  >\n                            Question <span>4<\/span> of <span>5<\/span>                        <\/div>\n                        <h5 style=\"display: inline-block;\"\n                            class=\"wpAdvQuiz_header\">\n                            <span>4<\/span>. Question                        <\/h5>\n\n                        \n                                                <div class=\"wpAdvQuiz_question\" style=\"margin: 10px 0 0 0;\">\n                            <div class=\"wpAdvQuiz_question_text\">\n\t\t\t\t\t\t\t\t                                <p>L\u2019atmosph\u00e8re terrestre\u00a0:<\/p>\n<p><a href=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/Structure-verticale-atmosphere.webp\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft  wp-image-6442\" src=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/Structure-verticale-atmosphere.webp\" alt=\"\" width=\"454\" height=\"618\" srcset=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/Structure-verticale-atmosphere.webp 564w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/Structure-verticale-atmosphere-220x300.webp 220w\" sizes=\"auto, (max-width: 454px) 100vw, 454px\" \/><\/a><\/p>\n                            <\/div>\n                                                        <ul class=\"wpAdvQuiz_questionList\" data-question_id=\"14\"\n                                data-type=\"multiple\">\n                                \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"0\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_14\"\n                                                       value=\"1\"> Le sommet de la troposph\u00e8re se situe \u00e0 une altitude d\u2019environ 8 \u00e0 18 km selon la latitude et la saison                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"1\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_14\"\n                                                       value=\"2\"> La stratopause d\u00e9signe la limite inf\u00e9rieure de la stratosph\u00e8re                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"2\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_14\"\n                                                       value=\"3\"> La couche d\u2019ozone est situ\u00e9e dans la partie inf\u00e9rieure de la stratosph\u00e8re                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"3\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_14\"\n                                                       value=\"4\"> Les activit\u00e9s humaines contribuent \u00e0 la formation de la couche d\u2019ozone                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"4\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_14\"\n                                                       value=\"5\"> Le gradient de temp\u00e9rature s\u2019inverse entre la troposph\u00e8re et la stratosph\u00e8re                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"5\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"checkbox\"\n                                                       name=\"question_3_14\"\n                                                       value=\"6\"> Les proportions d\u2019O2 et N2 restent constantes dans les diff\u00e9rentes couches de l\u2019atmosph\u00e8re.                                            <\/label>\n\n                                                                            <\/li>\n                                                                <\/ul>\n                        <\/div>\n                                                    <div class=\"wpAdvQuiz_response\" style=\"display: none;\">\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_correct\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tCorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p>La limite entre troposph\u00e8re et stratosph\u00e8re est la tropopause. L\u2019ozone de la couche d\u2019ozone r\u00e9sulte de l\u2019action du rayonnement solaire sur l\u2019O2. L\u2019ozone de basse altitude r\u00e9sultant des activit\u00e9s humaines ne contribue pas \u00e0 la couche d\u2019ozone\u00a0: il se d\u00e9compose spontan\u00e9ment en O2, de plus la basse atmosph\u00e8re n\u2019\u00e9change pas avec la stratosph\u00e8re.<\/p>                                <\/div>\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_incorrect\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tIncorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p>La limite entre troposph\u00e8re et stratosph\u00e8re est la tropopause. L\u2019ozone de la couche d\u2019ozone r\u00e9sulte de l\u2019action du rayonnement solaire sur l\u2019O2. L\u2019ozone de basse altitude r\u00e9sultant des activit\u00e9s humaines ne contribue pas \u00e0 la couche d\u2019ozone\u00a0: il se d\u00e9compose spontan\u00e9ment en O2, de plus la basse atmosph\u00e8re n\u2019\u00e9change pas avec la stratosph\u00e8re.<\/p>\n                                <\/div>\n                            <\/div>\n                        \n                        \t\t\n                        \t\t\t\t\t\t\n                        <input type=\"button\" name=\"back\" value=\"Back\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: left !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   width:px !Important; height:px !Important; background-color:  !important\">\n                        \t\t\t\t\t\t<input type=\"button\" name=\"next\" value=\"Next\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\" style=\"float: right; display: none;\n\t\t\t\t\t\t\t\twidth:px !Important; height:px !Important; background-color:  !important\">\n                        <input type=\"button\" name=\"check\" value=\"Check\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<input type=\"button\" name=\"clear\" value=\"Clear\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: block;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t                     \n\t\t\t\t\n\t\t\t\t\t\t                        <div style=\"clear: both;\"><\/div>\n\n                        \n                    <\/li>\n\n                                    <li class=\"wpAdvQuiz_listItem\" style=\"display: none;\">\n                        <div\n                            class=\"wpAdvQuiz_question_page\"  >\n                            Question <span>5<\/span> of <span>5<\/span>                        <\/div>\n                        <h5 style=\"display: inline-block;\"\n                            class=\"wpAdvQuiz_header\">\n                            <span>5<\/span>. Question                        <\/h5>\n\n                        \n                                                <div class=\"wpAdvQuiz_question\" style=\"margin: 10px 0 0 0;\">\n                            <div class=\"wpAdvQuiz_question_text\">\n\t\t\t\t\t\t\t\t                                <p><a href=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/OceanZones.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft  wp-image-6443\" src=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/OceanZones-1024x591.jpg\" alt=\"\" width=\"584\" height=\"337\" srcset=\"http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/OceanZones-1024x591.jpg 1024w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/OceanZones-300x173.jpg 300w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/OceanZones-768x444.jpg 768w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/OceanZones-1536x887.jpg 1536w, http:\/\/bcpst-svt-parc.fr\/wordpress\/wp-content\/uploads\/2025\/08\/OceanZones.jpg 1574w\" sizes=\"auto, (max-width: 584px) 100vw, 584px\" \/><\/a>L\u2019hydrosph\u00e8re\u00a0:<\/p>\n<p>&nbsp;<\/p>\n                            <\/div>\n                                                        <ul class=\"wpAdvQuiz_questionList\" data-question_id=\"15\"\n                                data-type=\"single\">\n                                \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"0\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"radio\"\n                                                       name=\"question_3_15\"\n                                                       value=\"1\"> L\u2019eau sal\u00e9e repr\u00e9sente 97 % de l\u2019hydrosph\u00e8re terrestre                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"1\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"radio\"\n                                                       name=\"question_3_15\"\n                                                       value=\"2\"> La salinit\u00e9 des oc\u00e9ans est de l\u2019ordre de 38 \u2030                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"2\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"radio\"\n                                                       name=\"question_3_15\"\n                                                       value=\"3\"> La zone photique peut aller jusqu\u2019\u00e0 200 m de profondeur en haute mer                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"3\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"radio\"\n                                                       name=\"question_3_15\"\n                                                       value=\"4\"> La thermocline marque la limite de la zone photique                                            <\/label>\n\n                                                                            <\/li>\n                                    \n                                    <li class=\"wpAdvQuiz_questionListItem\" data-pos=\"4\">\n\n                                                                                                                                <span style=\"display:none;\"><\/span>\n                                            <label>\n                                                <input class=\"wpAdvQuiz_questionInput\"\n                                                       type=\"radio\"\n                                                       name=\"question_3_15\"\n                                                       value=\"5\"> La salinit\u00e9, la temp\u00e9rature, l\u2019oxyg\u00e9nation, la densit\u00e9, sont des param\u00e8tres qui expliquent la stratification des eaux oc\u00e9aniques                                            <\/label>\n\n                                                                            <\/li>\n                                                                <\/ul>\n                        <\/div>\n                                                    <div class=\"wpAdvQuiz_response\" style=\"display: none;\">\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_correct\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tCorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p>La salinit\u00e9 moyenne des oc\u00e9ans est de l\u2019ordre de 35 \u2030. La M\u00e9diterran\u00e9e est un peu plus sal\u00e9e\u00a0: 38 \u2030. La thermocline est la zone de transition thermique rapide entre les eaux superficielles et les eaux profondes.<\/p>                                <\/div>\n                                <div style=\"display: none;\" class=\"wpAdvQuiz_incorrect\">\n                                                                            <span class=\"wpAdvQuiz_respone_span\">\n\t\t\t\t\t\t\t\t\tIncorrect\t\t\t\t\t\t\t\t<\/span><br>\n                                    <p>La salinit\u00e9 moyenne des oc\u00e9ans est de l\u2019ordre de 35 \u2030. La M\u00e9diterran\u00e9e est un peu plus sal\u00e9e\u00a0: 38 \u2030. La thermocline est la zone de transition thermique rapide entre les eaux superficielles et les eaux profondes.<\/p>\n                                <\/div>\n                            <\/div>\n                        \n                        \t\t\n                        \t\t\t\t\t\t\n                        <input type=\"button\" name=\"back\" value=\"Back\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: left !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   width:px !Important; height:px !Important; background-color:  !important\">\n                        \t\t\t\t\t\t<input type=\"button\" name=\"next\" value=\"Next\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\" style=\"float: right; display: none;\n\t\t\t\t\t\t\t\twidth:px !Important; height:px !Important; background-color:  !important\">\n                        <input type=\"button\" name=\"check\" value=\"Check\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: none;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<input type=\"button\" name=\"clear\" value=\"Clear\"\n                               class=\"wpAdvQuiz_button wpAdvQuiz_QuestionButton\"\n                               style=\"float: right !important; margin-right: 10px !important; display: block;\n\t\t\t\t\t\t\t   \twidth:px !Important; height:px !Important; background-color:  !important\">\n\t\t\t\t\t\t                     \n\t\t\t\t\n\t\t\t\t\t\t                        <div style=\"clear: both;\"><\/div>\n\n                        \n                    <\/li>\n\n                            <\/ol>\n                    <\/div>\n                <\/div>\n                <script type=\"text\/javascript\">\n            window.wpAdvQuizInitList = window.wpAdvQuizInitList || [];\n\n            window.wpAdvQuizInitList.push({\n                id: '#wpAdvQuiz_3',\n                init: {\n                    quizId: 3,\n                    mode: 2,\n                    globalPoints: 5,\n                    timelimit: 0,\n                    resultsGrade: [0],\n                    bo: 0,\n                    qpp: 0,\n                    catPoints: [5],\n                    formPos: 0,\n                    lbn: \"Finish quiz\",\n                    json: {\"11\":{\"type\":\"multiple\",\"id\":11,\"catId\":0,\"points\":1,\"correct\":[1,1,0,0,0,0]},\"12\":{\"type\":\"multiple\",\"id\":12,\"catId\":0,\"points\":1,\"correct\":[1,0,1,1,0]},\"13\":{\"type\":\"multiple\",\"id\":13,\"catId\":0,\"points\":1,\"correct\":[1,0,1,1,1]},\"14\":{\"type\":\"multiple\",\"id\":14,\"catId\":0,\"points\":1,\"correct\":[1,0,1,0,1,1]},\"15\":{\"type\":\"single\",\"id\":15,\"catId\":0,\"points\":1,\"correct\":[0,0,0,0,1]}}                }\n            });\n        <\/script>\n        \n<h3><strong>Un <a href=\"https:\/\/docs.google.com\/forms\/d\/e\/1FAIpQLSd5C7gLz6rYOuUliWr83ByKfMZ4jC6-aPOyn_AtPgigrMIXgQ\/viewform?usp=sf_link\">QCM de p\u00e9trologie<\/a> pr\u00e9par\u00e9 par Mme Perrier<\/strong><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>Un QCM de p\u00e9trologie pr\u00e9par\u00e9 par Mme Perrier<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":2005,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2007","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/2007","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2007"}],"version-history":[{"count":6,"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/2007\/revisions"}],"predecessor-version":[{"id":6445,"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/2007\/revisions\/6445"}],"up":[{"embeddable":true,"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/2005"}],"wp:attachment":[{"href":"http:\/\/bcpst-svt-parc.fr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}