class="screen-reader-text">The Plio-Pleistocene boundary lies about ____ years ago, at the beginning of the interval of warming after the last Pleistocene glaciations.
href="https://exam.pscnotes.com/mcq/the-underlying-cause-of-bio-diversity-loss-is/#more-56933">Detailed SolutionThe underlying cause of bio diversity loss is
the" class="read-more button" href="https://exam.pscnotes.com/mcq/the-radiation-belts-are-zones-in-space-around-the/#more-56928">Detailed SolutionThe radiation belts are zones in space around the
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href="https://exam.pscnotes.com/mcq/the-temperature-needed-to-keep-the-earths-surface-and-the-atmosphere-in-thermal-equilibrium-is-called/#more-56823">Detailed SolutionThe temperature needed to keep the earth’s surface and the atmosphere in thermal equilibrium is called
major contacts with out-side world for the last two millennia have been by sea there-by earning the title for India:" class="read-more button" href="https://exam.pscnotes.com/mcq/indias-major-contacts-with-out-side-world-for-the-last-two-millennia-have-been-by-sea-there-by-earning-the-title-for-india/#more-56801">Detailed SolutionIndia’s major contacts with out-side world for the last two millennia have been by sea there-by earning the title for India:
streams formed a linear relationship when graphed. This statement is given by" class="read-more button" href="https://exam.pscnotes.com/mcq/the-mean-basin-area-of-successive-ordered-streams-formed-a-linear-relationship-when-graphed-this-statement-is-given-by/#more-56789">Detailed SolutionThe mean basin area of successive ordered streams formed a linear relationship when graphed. This statement is given by