{"id":92385,"date":"2025-06-01T11:22:38","date_gmt":"2025-06-01T11:22:38","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=92385"},"modified":"2025-06-01T11:22:38","modified_gmt":"2025-06-01T11:22:38","slug":"which-one-of-the-following-are-the-most-widespread-inorganic-pelagic-d","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-are-the-most-widespread-inorganic-pelagic-d\/","title":{"rendered":"Which one of the following are the most widespread inorganic pelagic d"},"content":{"rendered":"

Which one of the following are the most widespread inorganic pelagic deposits on the ocean floor?<\/p>\n

[amp_mcq option1=”Red clay” option2=”Radiolarian ooze” option3=”Volcanic dust” option4=”Calcareous ooze” correct=”option1″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC CISF-AC-EXE – 2017<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nRed clay is the most widespread inorganic pelagic deposit on the ocean floor.
\n<\/section>\n
\nPelagic deposits are deep-sea sediments. Red clay is composed of fine-grained detrital material, volcanic ash, and cosmic dust, accumulating slowly in areas away from continental margins and where biogenic sedimentation is low, typically in the deepest ocean basins.
\n<\/section>\n
\nRadiolarian ooze and calcareous ooze are examples of biogenic pelagic deposits, formed from the remains of marine organisms. Volcanic dust can contribute to red clay but is not the deposit itself.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

Which one of the following are the most widespread inorganic pelagic deposits on the ocean floor? [amp_mcq option1=”Red clay” option2=”Radiolarian ooze” option3=”Volcanic dust” option4=”Calcareous ooze” correct=”option1″] This question was previously asked in UPSC CISF-AC-EXE – 2017 Download PDFAttempt Online Red clay is the most widespread inorganic pelagic deposit on the ocean floor. Pelagic deposits are … <\/p>\n

Detailed SolutionWhich one of the following are the most widespread inorganic pelagic d<\/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":[1089],"tags":[1101,1144,1106],"class_list":["post-92385","post","type-post","status-publish","format-standard","hentry","category-upsc-cisf-ac-exe","tag-1101","tag-rocks-and-earth-sciences","tag-world-and-physical-geography","no-featured-image-padding"],"yoast_head":"\nWhich one of the following are the most widespread inorganic pelagic d<\/title>\n<meta name=\"description\" content=\"Red clay is the most widespread inorganic pelagic deposit on the ocean floor. Pelagic deposits are deep-sea sediments. 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