{"id":29105,"date":"2024-02-22T10:22:48","date_gmt":"2024-02-22T10:22:48","guid":{"rendered":"https:\/\/edukemy.com\/blog\/?p=29105"},"modified":"2024-02-22T10:22:50","modified_gmt":"2024-02-22T10:22:50","slug":"weathering-and-denudation-upsc-world-geography-notes","status":"publish","type":"post","link":"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/","title":{"rendered":"Weathering and Denudation &#8211; UPSC World Geography Notes"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-geography?utm_source=Blog&amp;utm_medium=Banner&amp;utm_campaign=Geography\" target=\"_blank\" rel=\"noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1280\" height=\"300\" src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/14.png\" alt=\"\" class=\"wp-image-42410\" srcset=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/14.png 1280w, https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/14-1170x274.png 1170w, https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/14-585x137.png 585w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/a><\/figure>\n\n\n\n<p><strong>Denudation and weathering<\/strong> are indeed part of the exogenic processes, contributing to the breakdown and removal of rock material from the Earth&#8217;s surface.\u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Denudation<\/strong> refers to the overall process by which the surface level of the Earth is reduced or the wearing down and erosion of rocks and landforms.\u00a0<\/li><li>When denudation acts on large geological features like mountains, it results in the transformation of rugged or elevated areas into flatter surfaces over time.\u00a0<\/li><li>This process involves various exogenic forces like weathering, erosion, transportation, and deposition, ultimately leading to the reduction of landmass and reshaping of landscapes.<\/li><\/ul>\n\n\n\n<p><strong>Denudation is a broader term encompassing multiple processes, including weathering, mass wasting, and erosion<\/strong>.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>Weathering:<\/strong><\/li><li><strong>Mass Wasting:<\/strong><\/li><li><strong>Erosion:<\/strong><\/li><\/ol>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-69e78a7c966e4\" class=\"ez-toc-cssicon-toggle-label\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-cssicon\"><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><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e78a7c966e4\"  \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#WEATHERING\" title=\"WEATHERING\">WEATHERING<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#CHEMICAL_WEATHERING\" title=\"CHEMICAL WEATHERING\">CHEMICAL WEATHERING<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#PHYSICAL_WEATHERING\" title=\"PHYSICAL WEATHERING\">PHYSICAL WEATHERING<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#BIOLOGICAL_WEATHERING\" title=\"BIOLOGICAL WEATHERING\">BIOLOGICAL WEATHERING<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#MASS_WASTING\" title=\"MASS WASTING\">MASS WASTING<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#FAQs_related_to_denudation_weathering_and_mass_wasting\" title=\"FAQs related to denudation, weathering, and mass wasting:\">FAQs related to denudation, weathering, and mass wasting:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#1-_What_is_denudation\" title=\"1- What is denudation?\">1- What is denudation?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#2-How_does_weathering_contribute_to_denudation\" title=\"2-How does weathering contribute to denudation?\u00a0\">2-How does weathering contribute to denudation?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#3-What_is_mass_wasting_and_how_does_it_relate_to_denudation\" title=\"3-What is mass wasting, and how does it relate to denudation?\">3-What is mass wasting, and how does it relate to denudation?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#4-What_factors_contribute_to_mass_wasting\" title=\"4-What factors contribute to mass wasting?\u00a0\">4-What factors contribute to mass wasting?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#5-How_does_mass_wasting_affect_landscapes\" title=\"5-How does mass wasting affect landscapes?\u00a0\">5-How does mass wasting affect landscapes?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#6-What_are_the_types_of_mass_wasting\" title=\"6-What are the types of mass wasting?\">6-What are the types of mass wasting?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#7-How_do_human_activities_influence_denudation\" title=\"7-How do human activities influence denudation?\u00a0\">7-How do human activities influence denudation?\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#8-Can_weathering_lead_to_both_erosion_and_mass_wasting\" title=\"8-Can weathering lead to both erosion and mass wasting?\u00a0\">8-Can weathering lead to both erosion and mass wasting?\u00a0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#In_case_you_still_have_your_doubts_contact_us_on_9811333901\" title=\"In case you still have your doubts, contact us on 9811333901.&nbsp;\">In case you still have your doubts, contact us on 9811333901.&nbsp;<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/edukemy.com\/blog\/weathering-and-denudation-upsc-world-geography-notes\/#Visit_our_YouTube_Channel_%E2%80%93_here\" title=\"Visit our YouTube Channel &#8211;&nbsp;here\">Visit our YouTube Channel &#8211;&nbsp;here<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WEATHERING\"><\/span>WEATHERING<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Weathering is the <strong>breakdown and alteration of rocks<\/strong> caused by various weather elements and environmental factors. The process can be categorised into three main groups:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(i) Chemical Weathering<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(ii) Physical or Mechanical Weathering<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(iii) Biological Weathering<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"CHEMICAL_WEATHERING\"><\/span>CHEMICAL WEATHERING<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Chemical weathering encompasses several processes, including dissolution, solution, carbonation, hydration, oxidation, and reduction.<\/li><li>These processes act upon rocks, causing decomposition, dissolution, or the reduction of rocks into fine particles.<\/li><li>The presence of water, air (especially oxygen and carbon dioxide), and heat accelerates these chemical reactions.<\/li><li>Additionally, the decomposition of organic matter from plants and animals increases the underground carbon dioxide content, which further influences these reactions.<\/li><li>These reactions gradually contribute to the breakdown and alteration of the rocks over time.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-prelims-support-program-with-test-series\"><img decoding=\"async\" width=\"1024\" height=\"300\" data-id=\"47045\" data-src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2025\/01\/bannner-1600-x-1600-2400-x-1392-px-1280-x-300-px-1024x300.png\" alt=\"PSP 2025\" class=\"wp-image-47045 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/300;\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PHYSICAL_WEATHERING\"><\/span>PHYSICAL WEATHERING<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Physical&nbsp; processes are dependent on various applied forces, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Gravitational Forces<\/strong>: These forces result from overburden pressure, loads, and shearing stress caused by the pull of gravity. They can lead to the fracturing of rocks.<\/li><li><strong>Expansion Forces<\/strong>: These forces arise from temperature changes, crystal growth, or activities of animals. These expansion forces contribute to rock fractures.<\/li><li><strong>Water Pressures<\/strong>: Wetting and drying cycles contribute to water pressures. The repetitive action of water penetration and subsequent drying can lead to rock fractures.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"BIOLOGICAL_WEATHERING\"><\/span>BIOLOGICAL WEATHERING<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Biological weathering involves the <strong>removal of minerals and ions<\/strong> from the weathering environment, alongside physical changes resulting from the growth or movement of organisms.<\/li><li>Activities such as burrowing and wedging by organisms like earthworms, termites, and rodents play a significant role in exposing new surfaces to chemical attack and aiding the penetration of moisture and air.\u00a0<\/li><li>Humans also contribute to this process through activities like disturbing vegetation, ploughing, and cultivating soils, thereby creating new contacts between air, water, and minerals in the earth materials.<\/li><li>The decay of plant and animal matter contributes to the production of humic, carbonic, and other acids that enhance the decay and solubility of some elements.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"MASS_WASTING\"><\/span>MASS WASTING<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Mass wasting, <strong>also known as mass movement<\/strong>, refers to the downslope movement of soil, rock, and debris under the force of gravity.\u00a0<\/li><li>This movement can involve significant quantities of material and can be triggered by various factors such as rainfall, snowmelt, seismic activity, or human actions.<\/li><li>Mass wasting encompasses diverse forms of downslope movement like landslides, rockfalls, slumps, and flows, caused by gravitational forces.\u00a0<\/li><li>Additionally, agents like water, wind, and glaciers can contribute to material transport in such movements.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs_related_to_denudation_weathering_and_mass_wasting\"><\/span>FAQs related to denudation, weathering, and mass wasting:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1-_What_is_denudation\"><\/span>1- What is denudation?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Denudation is the process by which the surface of the Earth is worn away, leading to the lowering of the land and the removal of rock material due to various processes like weathering, erosion, and mass wasting.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2-How_does_weathering_contribute_to_denudation\"><\/span>2-How does weathering contribute to denudation?\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Weathering involves the breakdown of rocks by physical, chemical, or biological processes. It weakens the rocks and prepares them for erosion, which is a critical step in the denudation process.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-What_is_mass_wasting_and_how_does_it_relate_to_denudation\"><\/span>3-What is mass wasting, and how does it relate to denudation?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Mass wasting refers to the movement of soil, rocks, and debris down slopes under the influence of gravity. It lays a part in denudation by transferring material from higher to lower elevations, altering the landscape over time.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-What_factors_contribute_to_mass_wasting\"><\/span>4-What factors contribute to mass wasting?\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Mass wasting can be triggered by various factors, including heavy rainfall, snowmelt, earthquakes, volcanic eruptions, human activities, and the steepness of slopes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-How_does_mass_wasting_affect_landscapes\"><\/span>5-How does mass wasting affect landscapes?\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Mass wasting can result in changes to the landforms and the general topography of an area. It leads to the removal and transportation of material, contributing to the continual transformation of landscapes over extended periods.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6-What_are_the_types_of_mass_wasting\"><\/span>6-What are the types of mass wasting?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Landslides, rockfalls, debris flows, slumps, and soil creep are some common types of mass wasting, each involving different mechanisms of movement and materials.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7-How_do_human_activities_influence_denudation\"><\/span>7-How do human activities influence denudation?\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Human activities like deforestation, mining, construction, and poor land management practices can accelerate denudation processes by increasing erosion and causing disturbances that lead to mass wasting.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-Can_weathering_lead_to_both_erosion_and_mass_wasting\"><\/span>8-Can weathering lead to both erosion and mass wasting?\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Yes, weathering weakens rocks and soil, making them more susceptible to both erosion and mass wasting. It can contribute to the breakdown of material that is then transported by erosion or gravity-induced mass movements.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/edukemy.com\/upsc\/upsc-essay?utm_source=Blog&amp;utm_medium=Banner&amp;utm_campaign=Essay\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" data-src=\"https:\/\/edukemy.com\/blog\/wp-content\/uploads\/2024\/06\/UPSC-Essay-Course-1280\u00d7300-1-3.svg\" alt=\"\" class=\"wp-image-42688 lazyload\" width=\"781\" height=\"182\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 781px; --smush-placeholder-aspect-ratio: 781\/182;\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"block-0852e8d9-d77d-4f32-b617-621718b5dbf9\"><span class=\"ez-toc-section\" id=\"In_case_you_still_have_your_doubts_contact_us_on_9811333901\"><\/span><strong>In case you still have your doubts, contact us on 9811333901.<\/strong>&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p id=\"block-f1a56b80-b7b4-4135-a37b-2aa2660d6bfd\">For UPSC Prelims Resources,&nbsp;<a href=\"https:\/\/edukemy.com\/upsc-cse-prelims-resource-centre\" target=\"_blank\" rel=\"noreferrer noopener\">Click here<\/a><\/p>\n\n\n\n<p id=\"block-ac11dd41-cc2b-4afd-b9df-7cc51084d393\">For Daily Updates and Study Material:<\/p>\n\n\n\n<p id=\"block-3285c649-2f18-4f86-b863-9ca055737fe0\">Join our Telegram Channel &#8211;&nbsp;<a href=\"https:\/\/t.me\/WithEdukemy4IAS\" target=\"_blank\" rel=\"noreferrer noopener\">Edukemy for IAS<\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"block-a98aa02f-712e-4117-a211-d368b2ee4be7\"><li>1. Learn through Videos &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3vOD8sU\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>2. Be Exam Ready by Practicing Daily MCQs &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3Q9z2nF\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>3. Daily Newsletter &#8211; Get all your Current Affairs Covered &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3bE2y5J\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><li>4. Mains Answer Writing Practice &#8211;&nbsp;<a href=\"https:\/\/bit.ly\/3mZuVxl\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><\/li><\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"block-e2cb2cad-5b82-4c27-b2a1-13223c909d62\"><span class=\"ez-toc-section\" id=\"Visit_our_YouTube_Channel_%E2%80%93_here\"><\/span>Visit our YouTube Channel &#8211;&nbsp;<a href=\"https:\/\/www.youtube.com\/@ShabbirsEduKemyforIAS\" target=\"_blank\" rel=\"noreferrer noopener\">here<\/a><span class=\"ez-toc-section-end\"><\/span><\/h4>\n","protected":false},"excerpt":{"rendered":"<p>Denudation and weathering are indeed part of the exogenic processes, contributing to the breakdown and removal of rock material from the Earth&#8217;s surface.\u00a0<\/p>\n","protected":false},"author":17,"featured_media":29120,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[261],"tags":[2169,186,232,213,140],"class_list":["post-29105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-geography-general-studies","tag-denudation","tag-general-studies-1","tag-upsc","tag-upsc-notes","tag-upsc_preparation_strategy"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/29105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/comments?post=29105"}],"version-history":[{"count":1,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/29105\/revisions"}],"predecessor-version":[{"id":29121,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/posts\/29105\/revisions\/29121"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/media\/29120"}],"wp:attachment":[{"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/media?parent=29105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/categories?post=29105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edukemy.com\/blog\/wp-json\/wp\/v2\/tags?post=29105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}