{"id":212817,"date":"2025-02-26T17:51:32","date_gmt":"2025-02-26T12:21:32","guid":{"rendered":"https:\/\/www.oliveboard.in\/blog\/?p=212817"},"modified":"2025-02-26T17:51:33","modified_gmt":"2025-02-26T12:21:33","slug":"concept-of-continental-drift-theory","status":"publish","type":"post","link":"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/","title":{"rendered":"The Concept of Continental Drift Theory &#8211; UGC NET Geography Notes"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_77 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#Historical_Background_of_Concept_of_Continental_Drift_Theory\" >Historical Background of Concept of Continental Drift Theory<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#Key_Evidence_Supporting_Continental_Drift_Theory\" >Key Evidence Supporting Continental Drift Theory<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#Mechanism_Behind_Continental_Drift\" >Mechanism Behind Continental Drift<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#Impact_of_Continental_Drift_on_Modern_Geography\" >Impact of Continental Drift on Modern Geography<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#Criticism_and_Limitations_of_Continental_Drift_Theory\" >Criticism and Limitations of Continental Drift Theory<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#Concept_of_Continental_Drift_Theory_Conclusion\" >Concept of Continental Drift Theory Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#Continental_Drift_Theory_FAQs\" >Continental Drift Theory FAQs<\/a><\/li><\/ul><\/nav><\/div>\n\n<p><strong>Concept of Continental Drift Theory: <\/strong>The <strong>Concept of Continental Drift Theory <\/strong>was first proposed by <strong>Alfred Wegener<\/strong> in <strong>1912<\/strong>, explaining the movement of Earth&#8217;s continents over geological time. This theory suggests that continents were once part of a single supercontinent, <strong>Pangaea<\/strong>, which gradually drifted apart due to tectonic forces. The idea laid the foundation for modern plate tectonics and revolutionized our understanding of Earth&#8217;s geological history.<\/p>\n\n\n\n<p>For <strong><a href=\"https:\/\/www.oliveboard.in\/blog\/ugc-net-geography-syllabus\/\" target=\"_blank\" rel=\"noreferrer noopener\">UGC NET Geography<\/a><\/strong>, understanding continental drift evidence, the role of seafloor spreading, and how tectonic plate movements shape landforms is essential. This topic is crucial in geophysical studies, earth sciences, and competitive exams, where questions often focus on continental drift theory and plate tectonics and their real-world implications. <strong>Read the full article to know more about the Continental Drift Theory.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link\" href=\"https:\/\/www.oliveboard.in\/ugc-net-mock-test\/?ref=contstuti-ugc-net\" target=\"_blank\" rel=\"noreferrer noopener\">Attempt UGC NET Mock Test 2025<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Historical_Background_of_Concept_of_Continental_Drift_Theory\"><\/span>Historical Background of Concept of Continental Drift Theory<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The<strong> continental drift hypothesis<\/strong> was first proposed by <strong>Alfred Wegener<\/strong> in <strong>1912<\/strong>, suggesting that continents were once part of a single supercontinent called Pangaea and gradually drifted apart. <strong>Wegener<\/strong> presented his ideas in his book <strong>Die Entstehung der Kontinente und Ozeane (The Origin of Continents and Oceans)<\/strong> in <strong>1915.<\/strong><\/p>\n\n\n\n<p>Initially, the scientific community rejected <strong>Wegener\u2019s theory <\/strong>due to the lack of a convincing mechanism for continental movement. However, supporting evidence from <strong>fossil distribution, geological formations, <\/strong>and<strong> paleoclimatic data<\/strong> kept the idea relevant. The discovery of seafloor spreading by <strong>Harry Hess (1960s)<\/strong> and advancements in plate tectonics theory provided the missing mechanism, leading to the eventual acceptance of continental drift and plate tectonics as a unified model in modern geology.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Evidence_Supporting_Continental_Drift_Theory\"><\/span>Key Evidence Supporting Continental Drift Theory<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The <strong>Concept of Continental Drift Theory <\/strong>is backed by strong s<strong>cientific evidence, including fossil similarities, geological formations, climatic patterns, <\/strong>and<strong> paleomagnetic studies<\/strong>, proving that continents have moved over time.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. Fossil Evidence <\/h4>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/02\/Wegener_fossils-mapped.png\" alt=\"\" class=\"wp-image-212856\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Identical fossils of species like <strong>Mesosaurus (a freshwater reptile)<\/strong> and <strong>Glossopteris (a plant)<\/strong> found on continents separated by oceans.<\/li><li>Suggests these landmasses were once connected, supporting the continental drift hypothesis.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. Geological Evidence <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>Matching rock formations and mountain ranges across <strong>continents (e.g., Appalachians in North America align with Caledonian mountains in Europe).<\/strong><\/li><li>Similar coal deposits and geological structures found on widely separated continents.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Climatic Evidence <\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Presence of glacial deposits in tropical regions like <strong>India, Africa, <\/strong>and <strong>South America <\/strong>indicates these continents were once closer to the South Pole.<\/li><li>Contradicts current climatic conditions, proving past continental movements.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">4. Paleomagnetic Studies &amp; Oceanic Crust Movements <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>Magnetic minerals in rocks show changes in <strong>Earth\u2019s magnetic field,<\/strong> proving continents shifted over time.<\/li><li><strong>Seafloor spreading (discovered by Harry Hess) <\/strong>provided solid proof of tectonic plate movements, reinforcing continental drift and plate tectonics theory.<\/li><\/ul>\n\n\n\n<p><strong>Also Read: <a href=\"https:\/\/www.oliveboard.in\/blog\/theory-of-plate-tectonics\/?ref=contstuti-ugc-net\" target=\"_blank\" rel=\"noreferrer noopener\">Theory of Plate Tectonics<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mechanism_Behind_Continental_Drift\"><\/span>Mechanism Behind Continental Drift<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The Concept of Continental Drift Theory is powered by deep geological forces that constantly reshape Earth&#8217;s surface. These forces include <strong>mantle convection, seafloor spreading, tectonic plate interactions, mid-ocean ridges, and subduction zones<\/strong>. <strong>Let\u2019s break them down:<\/strong><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. Mantle Convection \u2013 The Engine of Continental Drift <\/h4>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1838\" height=\"912\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/02\/Models_of_mantle_dynamics.jpg\" alt=\"\" class=\"wp-image-212857\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Beneath Earth\u2019s crust lies the mantle, a semi-molten layer where convection currents occur.<\/li><li>Heat from Earth\u2019s core causes hot magma to rise and cool magma to sink, creating a slow-moving cycle.<\/li><li>These convection currents push and pull tectonic plates, driving continental drift.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. Seafloor Spreading \u2013 The Expanding Ocean Floor <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>Discovered by <strong>Harry Hess,<\/strong> seafloor spreading explains how new oceanic crust forms at mid-ocean ridges.<\/li><li>Molten rock rises, cools, and solidifies, pushing older crust away, causing continents to move apart.<\/li><li>This process provides strong evidence for plate tectonics and continental movement.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">3. Tectonic Forces \u2013 The Movers of Continents <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Divergent Boundaries: <\/strong>Plates move apart (e.g., Mid-Atlantic Ridge, separating South America and Africa).<\/li><li><strong>Convergent Boundaries: <\/strong>Plates collide, forming mountain ranges like the Himalayas.<\/li><li><strong>Transform Boundaries: <\/strong>Plates slide past each other, triggering earthquakes (e.g., San Andreas Fault).<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">4. Mid-Ocean Ridges &amp; Subduction Zones \u2013 The Recycling System<\/h4>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"998\" src=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/02\/cascadia-subduction-zone-b2aeb5-1024.jpg\" alt=\"\" class=\"wp-image-212860\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Mid-ocean ridges create new crust, pushing continents apart.<\/li><li>Subduction zones (like the Pacific Ring of Fire) pull old crust into the mantle, recycling Earth\u2019s surface.<\/li><li>This balance of creation and destruction keeps the continents in motion.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Why It Matters?<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>The<strong> Concept of Continental Drift Theory<\/strong> is more than just history, it explains <strong>earthquakes, volcanic activity, mountain formation, and oceanic changes. <\/strong><\/li><li>It revolutionized geology and remains a cornerstone of Earth sciences today.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Impact_of_Continental_Drift_on_Modern_Geography\"><\/span>Impact of Continental Drift on Modern Geography <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The Concept of Continental Drift Theory has profoundly shaped modern geography, geology, and Earth sciences, explaining key natural phenomena and the evolution of Earth&#8217;s surface.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. Influence on Earthquakes, Volcanic Activity &amp; Mountain Formation <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Earthquakes<\/strong> occur due to the movement of tectonic plates along <strong>fault lines (e.g., San Andreas Fault).<\/strong><\/li><li>Volcanic activity is concentrated in subduction zones and mid-ocean ridges, forming <strong>volcanic islands <\/strong>and <strong>arcs (e.g., Pacific Ring of Fire).<\/strong><\/li><li>Mountain ranges like the <strong>Himalayas<\/strong> and <strong>Andes<\/strong> formed due to continental collisions, proving large-scale landmass movements.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. Connection with Plate Tectonics &amp; Global Landmass Distribution <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>The theory explains how <strong>continents shift, break apart, and reassemble, influencing climate, ocean currents,<\/strong> and <strong>biodiversity<\/strong>.<\/li><li>The movement of tectonic plates determines the position of continents and ocean basins, impacting global ecosystems.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">3. Importance in Geophysical Studies &amp; Environmental Sciences<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>Helps predict s<strong>eismic activity, volcanic eruptions, <\/strong>and <strong>natural disasters<\/strong>, aiding disaster management.<\/li><li>Provides insights into <strong>climate change, continental weathering, <\/strong>and <strong>resource distribution (e.g., fossil fuels, minerals).<\/strong><\/li><li>Supports <strong>paleogeographic research,<\/strong> helping scientists reconstruct Earth\u2019s ancient landscapes.<\/li><\/ul>\n\n\n\n<p>The <strong>Concept of Continental Drift Theory<\/strong> remains a <strong>cornerstone of Earth sciences, <\/strong>influencing modern research on tectonic processes, natural hazards, and global environmental changes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Criticism_and_Limitations_of_Continental_Drift_Theory\"><\/span>Criticism and Limitations of Continental Drift Theory<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Despite its groundbreaking insights, the <strong>Concept of Continental Drift Theory<\/strong> faced strong opposition in its early days due to several limitations:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. Lack of a Driving Mechanism <\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>When <strong>Alfred Wegener <\/strong>proposed the theory in <strong>1912,<\/strong> he couldn\u2019t explain how continents moved.<\/li><li>He suggested forces like Earth\u2019s rotation and tidal forces, but these were scientifically weak and dismissed by geologists.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. Rejection by the Scientific Community<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>Geologists in the early<strong> 20th century <\/strong>believed continents were fixed and immovable.<\/li><li>Without evidence of a powerful force driving continental movement, the theory lacked acceptance.<\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">3. Plate Tectonics \u2013 The Missing Link<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>The discovery of <strong>seafloor spreading (Harry Hess, 1960s)<\/strong> provided a solid explanation for continental movement.<\/li><li>Mantle convection currents were identified as the actual driving force behind tectonic plate movements.<\/li><li>The<strong> theory of plate tectonics<\/strong> combined these discoveries, resolving criticisms and confirming continental drift as part of modern geology.<\/li><\/ul>\n\n\n\n<p>Thus, while <strong>Wegener\u2019s idea <\/strong>was initially dismissed, <strong>plate tectonics theory <\/strong>validated his insights, making the <strong>Concept of Continental Drift <\/strong>a key pillar of Earth sciences today.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Concept_of_Continental_Drift_Theory_Conclusion\"><\/span>Concept of Continental Drift Theory Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The <strong>Concept of Continental Drift Theory, <\/strong>proposed by <strong>Alfred Wegener<\/strong> in <strong>1912, <\/strong>revolutionized geology by proving that continents were once connected as <strong>Pangaea <\/strong>and later drifted apart. Initially rejected due to the lack of a driving mechanism, it was later validated by plate tectonics theory, supported by seafloor spreading and mantle convection. This theory remains essential in understanding earthquakes, volcanic activity, mountain formation, and global landmass distribution, laying the foundation for modern geology and geophysics. <\/p>\n\n\n\n<p><strong>Also Check: <a href=\"https:\/\/www.oliveboard.in\/blog\/ugc-net-geography-exam-analysis-9-jan-2025\/?ref=contstuti-ugc-net\" target=\"_blank\" rel=\"noreferrer noopener\">UGC NET Geography Exam Analysis 2024<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Continental_Drift_Theory_FAQs\"><\/span>Continental Drift Theory FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1740570742112\"><strong class=\"schema-faq-question\">1. Who proposed the Continental Drift Theory?<\/strong> <p class=\"schema-faq-answer\">Ans: The Continental Drift Theory was proposed by Alfred Wegener in 1912, suggesting that continents were once connected and have since drifted apart.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1740570841033\"><strong class=\"schema-faq-question\">2. What is the main idea of the Continental Drift Theory?<\/strong> <p class=\"schema-faq-answer\">Ans: The theory states that all continents were once part of a single supercontinent called Pangaea, which later broke apart and drifted to their current positions.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1740570861150\"><strong class=\"schema-faq-question\">3. Why was the Continental Drift Theory initially rejected?<\/strong> <p class=\"schema-faq-answer\">Ans: The theory was initially rejected because Wegener could not explain the mechanism that caused continents to move, and his ideas contradicted existing geological beliefs.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1740570884988\"><strong class=\"schema-faq-question\">4. What drives continental movement?<\/strong> <p class=\"schema-faq-answer\">Ans: Continental movement is driven by mantle convection currents, seafloor spreading, and tectonic plate interactions, which continuously reshape Earth&#8217;s surface.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1740570946971\"><strong class=\"schema-faq-question\">5. How did the theory become accepted?<\/strong> <p class=\"schema-faq-answer\">Ans: The theory gained acceptance after the discovery of seafloor spreading by Harry Hess in the 1960s, which provided a scientific explanation for continental movement through plate tectonics.<\/p> <\/div> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Concept of Continental Drift Theory: The Concept of Continental Drift Theory was first proposed by Alfred Wegener in 1912, explaining<\/p>\n","protected":false},"author":50,"featured_media":212854,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,10236,11846,17417],"tags":[17450,17451],"class_list":["post-212817","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-teaching-exams","category-ugc-net-teaching-exams","category-ugc-net-geography-study-material","tag-concept-of-continental-drift-theory","tag-continental-drift-theory","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.6 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Concept of Continental Drift Theory - UGC NET Notes<\/title>\n<meta name=\"description\" content=\"Read the full article to know all about Concept of Continental Drift Theory, its evidence, impact, and how it shaped modern geography.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Concept of Continental Drift Theory - UGC NET Geography Notes\" \/>\n<meta property=\"og:description\" content=\"Concept of Continental Drift Theory: The Concept of Continental Drift Theory was first proposed by Alfred Wegener in 1912, explaining the movement of\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/\" \/>\n<meta property=\"og:site_name\" content=\"Oliveboard\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Oliveboard\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-26T12:21:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-26T12:21:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.oliveboard.in\/blog\/wp-content\/uploads\/2025\/02\/continental-drift-theory.png\" \/>\n\t<meta property=\"og:image:width\" content=\"730\" \/>\n\t<meta property=\"og:image:height\" content=\"480\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Saloni Singhal\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Oliveboard\" \/>\n<meta name=\"twitter:site\" content=\"@Oliveboard\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Saloni Singhal\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/\"},\"author\":{\"name\":\"Saloni Singhal\",\"@id\":\"https:\/\/www.oliveboard.in\/blog\/#\/schema\/person\/6aedd7baaab0f33dc2f40834a257f88c\"},\"headline\":\"The Concept of Continental Drift Theory &#8211; 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Why was the Continental Drift Theory initially rejected?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans: The theory was initially rejected because Wegener could not explain the mechanism that caused continents to move, and his ideas contradicted existing geological beliefs.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#faq-question-1740570884988","position":4,"url":"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#faq-question-1740570884988","name":"4. What drives continental movement?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans: Continental movement is driven by mantle convection currents, seafloor spreading, and tectonic plate interactions, which continuously reshape Earth's surface.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#faq-question-1740570946971","position":5,"url":"https:\/\/www.oliveboard.in\/blog\/concept-of-continental-drift-theory\/#faq-question-1740570946971","name":"5. How did the theory become accepted?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Ans: The theory gained acceptance after the discovery of seafloor spreading by Harry Hess in the 1960s, which provided a scientific explanation for continental movement through plate tectonics.","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/212817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/comments?post=212817"}],"version-history":[{"count":1,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/212817\/revisions"}],"predecessor-version":[{"id":212861,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/posts\/212817\/revisions\/212861"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media\/212854"}],"wp:attachment":[{"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/media?parent=212817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/categories?post=212817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oliveboard.in\/blog\/wp-json\/wp\/v2\/tags?post=212817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}