How did humans colonize the New World?
A)Early humans walked across a land bridge during periods of lowered sea level.
B)Christopher Columbus and a host of other explorers were the first to colonize the Americas.
C)Humans drifted across the Atlantic on primitive canoes.
D)Humans were present during the break-up of Gondwana.

Question

Quizplus · Accepted Answer

The most widely accepted theory is that early humans crossed a land bridge known as Beringia during periods of lowered sea level between Asia and North America, which allowed them to eventually colonize the New World. This migration is believed to have occurred around 15,000 years ago.

How Did Humans Colonize the New World