GK
WORLD GEOGRAPHY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The Plio-Pleistocene boundary lies about ____ years ago, at the beginning of the interval of warming after the last Pleistocene glaciations.
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1,00,000
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1,000
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10,000
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100
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Explanation:
Detailed explanation-1: -Plio-Pleistocene (5.3 MYA – 11, 700 years BCE) Two very important events of the Pliocene are the formation of Arctic ice sheets, heralding the beginning of the ice age, and the emergence of a land bridge between South America and North America, ending the 60-million-year isolation of South America.
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