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How Many Times Has The Earth Experienced An Extinction Event The Next Great Event Spark

How Many Times Has The Earth Experienced An Extinction Event  The Next Great Event  SparkHow Many Times Has The Earth Experienced An Extinction Event  The Next Great Event  Spark

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Title :How Many Times Has The Earth Experienced An Extinction Event The Next Great Event Spark
Duration : 47 minutes, 56 seconds
Uploader : Spark
Added On: : 13 April, 2022
Views : 2.8M times
Likes : 0
Source : YouTube

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Earth’s history has been marked by five great extinction events. With the current background extinction rate 1000 times the normal, have humans brought about the 6th mass extinction The changes our species has wrought upon Earth, its ecology & climate,

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