What Was the Reason for the Early,prolonged Absence of Humans

question 48

Multiple Choice

What was the reason for the early,prolonged absence of humans in the Western Hemisphere?

• A) The warm climate of Africa attracted most of the earth's population.
• B) Large herds of mammoths made migration to the Americas too dangerous.
• C) North and South America had become detached from the continent of Pangaea.
• D) Plentiful food made it unnecessary for northern European tribes to seek a different home.

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Definitions:

Liking

A preference or positive feeling towards something or someone.

Wanting

An organism’s motivation to obtain a reward.

Intrinsic Reward

A reward or form of motivation that comes from within an individual, driving behavior for the inherent satisfaction or pleasure derived from the activity itself.

Extrinsic

Originating from outside an individual, often referring to motivations or rewards that are external rather than internal.