Which of the following did not exist prior to the Quaternary Ice ages?
A)the Mississippi River
B)the Colorado River
C)Antarctica
D)the Great Lakes
E)the arctic ocean

Name: Which of the following did not exist prior to the Quaternary Ice ages? A)the Mississippi River B)the Colorado River C)Antarctica D)the Great Lakes E)the arctic ocean
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Question

Quizplus · Accepted Answer

The Great Lakes were formed by glacial activity during the Quaternary Ice Ages, so they did not exist prior to this period.

Which of the Following Did Not Exist Prior to the Quaternary