Answered

The _____ model suggests that Homo sapiens migrated to Europe and Asia replacing populations descended from Neanderthals and older Homo erectus. Select all that apply.

AAssimilation

BOut-Of-Africa

CMultiregional Continuity

Verified Answer :

francocanacari

Answer:

The correct answer is B. The Out-Of-Africa model suggests that Homo sapiens migrated to Europe and Asia replacing populations descended from Neanderthals and older Homo erectus.

Explanation:

The Out-Of-Africa model, also called theory of African emigration, is the theory that maintains that populations of Homo sapiens left Africa and eliminated the existing populations of humans in Asia and Europe.

Studies certify the existence of two expansions, the first approximately 1.9 million years ago and the second approximately 700,000 years ago. Both coincided with periods of very heavy rains in East Africa, turning what is now the Sahara Desert into a savannah. In such a favorable travel environment, movements of large populations throughout the area were remarkably facilitated.

ogbe2k3

Answer:

The answer is (b) Out of Africa model suggests that Homo sapiens migrated to Europe and Asia replacing populations descended from Neanderthals and older Homo erectus.

Explanation:

The theory of emigration of African people is described as  The Out-Of-Africa model,   this  theory  explains  that the populations of Homo sapiens population left Africa and removed  the current  populations of humans in  Europe and Asia.

Studies shows that actualization  of two expansions, with  first which is about  1.9 million years ago and the  second which is about 700,000 years ago. Both occurred during the time of very heavy rains in East Africa, turning  the Sahara Desert into a savannah.

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