\nAlbedo plays a significant role in climate and temperature regulation. High albedo surfaces reflect sunlight, helping to keep temperatures cooler, while low albedo surfaces absorb sunlight, warming the surface and the surrounding air. The ice-albedo feedback loop is a critical component of climate change understanding.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"Which one of the following land surfaces has the highest albedo? [amp_mcq option1=”A snow covered mountain” option2=”A barren rocky piedmont surface” option3=”A sandy desert” option4=”A mangrove forest” correct=”option1″] This question was previously asked in UPSC CDS-1 – 2022 Download PDFAttempt Online Albedo is a measure of the reflectivity of a surface. Surfaces with high albedo … <\/p>\n
Detailed SolutionWhich one of the following land surfaces has the highest albedo?<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1087],"tags":[1108,1215,1106],"class_list":["post-85299","post","type-post","status-publish","format-standard","hentry","category-upsc-cds-1","tag-1108","tag-earth-concepts","tag-world-and-physical-geography","no-featured-image-padding"],"yoast_head":"\nWhich one of the following land surfaces has the highest albedo?<\/title>\n<meta name=\"description\" content=\"Albedo is a measure of the reflectivity of a surface. Surfaces with high albedo reflect a large proportion of incoming solar radiation, while surfaces with low albedo absorb more. Among the given options, a snow-covered mountain, especially with fresh snow, has the highest albedo (typically 80-90%). A sandy desert (20-40%), a barren rocky surface (variable, but generally lower than snow), and a mangrove forest (10-20%) have significantly lower albedos. Fresh snow is one of the most reflective natural surfaces on Earth.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which one of the following land surfaces has the highest albedo?\" \/>\n<meta property=\"og:description\" content=\"Albedo is a measure of the reflectivity of a surface. Surfaces with high albedo reflect a large proportion of incoming solar radiation, while surfaces with low albedo absorb more. Among the given options, a snow-covered mountain, especially with fresh snow, has the highest albedo (typically 80-90%). A sandy desert (20-40%), a barren rocky surface (variable, but generally lower than snow), and a mangrove forest (10-20%) have significantly lower albedos. Fresh snow is one of the most reflective natural surfaces on Earth.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T03:11:23+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Which one of the following land surfaces has the highest albedo?","description":"Albedo is a measure of the reflectivity of a surface. Surfaces with high albedo reflect a large proportion of incoming solar radiation, while surfaces with low albedo absorb more. Among the given options, a snow-covered mountain, especially with fresh snow, has the highest albedo (typically 80-90%). A sandy desert (20-40%), a barren rocky surface (variable, but generally lower than snow), and a mangrove forest (10-20%) have significantly lower albedos. Fresh snow is one of the most reflective natural surfaces on Earth.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/","og_locale":"en_US","og_type":"article","og_title":"Which one of the following land surfaces has the highest albedo?","og_description":"Albedo is a measure of the reflectivity of a surface. Surfaces with high albedo reflect a large proportion of incoming solar radiation, while surfaces with low albedo absorb more. Among the given options, a snow-covered mountain, especially with fresh snow, has the highest albedo (typically 80-90%). A sandy desert (20-40%), a barren rocky surface (variable, but generally lower than snow), and a mangrove forest (10-20%) have significantly lower albedos. Fresh snow is one of the most reflective natural surfaces on Earth.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T03:11:23+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/","url":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/","name":"Which one of the following land surfaces has the highest albedo?","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T03:11:23+00:00","dateModified":"2025-06-01T03:11:23+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"Albedo is a measure of the reflectivity of a surface. Surfaces with high albedo reflect a large proportion of incoming solar radiation, while surfaces with low albedo absorb more. Among the given options, a snow-covered mountain, especially with fresh snow, has the highest albedo (typically 80-90%). A sandy desert (20-40%), a barren rocky surface (variable, but generally lower than snow), and a mangrove forest (10-20%) have significantly lower albedos. Fresh snow is one of the most reflective natural surfaces on Earth.","breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-land-surfaces-has-the-highest-albedo\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"UPSC CDS-1","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/upsc-cds-1\/"},{"@type":"ListItem","position":3,"name":"Which one of the following land surfaces has the highest albedo?"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/85299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=85299"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/85299\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=85299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=85299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=85299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}