{"id":45807,"date":"2024-04-15T22:03:16","date_gmt":"2024-04-15T22:03:16","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=45807"},"modified":"2024-04-15T22:03:16","modified_gmt":"2024-04-15T22:03:16","slug":"which-of-the-following-statements-is-are-correct","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/","title":{"rendered":"Which of the following statements is\/are correct?"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;The largest concentration of condensation nuclei are usually observed near the Earth&#8221; option2=&#8221;Wet haze restricts visibility more than dry haze&#8221; option3=&#8221;Fog is actually a cloud resting on the ground&#8221; option4=&#8221;With the same water vapor content, fog that forms in dirty air is usually thicker than fog that forms in cleaner air E. All of these are correct&#8221; correct=&#8221;option2&#8243;]<!--more--><\/p>\n<p>The correct answer is: E. All of these are correct.<\/p>\n<ul>\n<li>The largest concentration of condensation nuclei are usually observed near the Earth. This is because the Earth&#8217;s surface provides a source of particles for condensation nuclei to form on.<\/li>\n<li>Wet haze restricts visibility more than dry haze. This is because water droplets are larger than other types of particles, and they scatter light more effectively.<\/li>\n<li>Fog is actually a cloud resting on the ground. This is because fog is a cloud that forms when the air near the ground is saturated with water vapor.<\/li>\n<li>With the same water vapor content, fog that forms in dirty air is usually thicker than fog that forms in cleaner air. This is because the particles in dirty air provide more sites for condensation nuclei to form on, which leads to more fog droplets.<\/li>\n<\/ul>\n<p>Here are some additional details about each statement:<\/p>\n<ul>\n<li>The largest concentration of condensation nuclei are usually observed near the Earth. This is because the Earth&#8217;s surface provides a source of particles for condensation nuclei to form on. Particles that can act as condensation nuclei include dust, salt, and smoke.<\/li>\n<li>Wet haze restricts visibility more than dry haze. This is because water droplets are larger than other types of particles, and they scatter light more effectively. Water droplets scatter light in all directions, which makes it difficult to see through fog.<\/li>\n<li>Fog is actually a cloud resting on the ground. This is because fog is a cloud that forms when the air near the ground is saturated with water vapor. When the air is saturated, water vapor condenses on condensation nuclei to form fog droplets.<\/li>\n<li>With the same water vapor content, fog that forms in dirty air is usually thicker than fog that forms in cleaner air. This is because the particles in dirty air provide more sites for condensation nuclei to form on, which leads to more fog droplets.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;The largest concentration of condensation nuclei are usually observed near the Earth&#8221; option2=&#8221;Wet haze restricts visibility more than dry haze&#8221; option3=&#8221;Fog is actually a cloud resting on the ground&#8221; option4=&#8221;With the same water vapor content, fog that forms in dirty air is usually thicker than fog that forms in cleaner air E. All of &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"Which of the following statements is\/are correct?\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/#more-45807\">Detailed Solution<span class=\"screen-reader-text\">Which of the following statements is\/are correct?<\/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":[34],"tags":[],"class_list":["post-45807","post","type-post","status-publish","format-standard","hentry","category-environmental-science","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Which of the following statements is\/are correct?<\/title>\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-of-the-following-statements-is-are-correct\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which of the following statements is\/are correct?\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;The largest concentration of condensation nuclei are usually observed near the Earth&#8221; option2=&#8221;Wet haze restricts visibility more than dry haze&#8221; option3=&#8221;Fog is actually a cloud resting on the ground&#8221; option4=&#8221;With the same water vapor content, fog that forms in dirty air is usually thicker than fog that forms in cleaner air E. All of ... Detailed SolutionWhich of the following statements is\/are correct?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T22:03:16+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=\"2 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Which of the following statements is\/are correct?","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-of-the-following-statements-is-are-correct\/","og_locale":"en_US","og_type":"article","og_title":"Which of the following statements is\/are correct?","og_description":"[amp_mcq option1=&#8221;The largest concentration of condensation nuclei are usually observed near the Earth&#8221; option2=&#8221;Wet haze restricts visibility more than dry haze&#8221; option3=&#8221;Fog is actually a cloud resting on the ground&#8221; option4=&#8221;With the same water vapor content, fog that forms in dirty air is usually thicker than fog that forms in cleaner air E. All of ... Detailed SolutionWhich of the following statements is\/are correct?","og_url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T22:03:16+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/","url":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/","name":"Which of the following statements is\/are correct?","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T22:03:16+00:00","dateModified":"2024-04-15T22:03:16+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/which-of-the-following-statements-is-are-correct\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"mcq","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/"},{"@type":"ListItem","position":3,"name":"Environmental Science","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/environmental-science\/"},{"@type":"ListItem","position":4,"name":"Which of the following statements is\/are correct?"}]},{"@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\/45807","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=45807"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/45807\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=45807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=45807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=45807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}