Question

2. a. What landform do most scientists think the first people crossed to reach
America?

Answer 1

Answer: Bering Strait

explanation:

The First People Arrive

They probably walked across a land bridge that crossed the Bering Strait. A land bridge may have formed there during the ice ages when ocean levels dropped and exposed land. Most scientists accept the theory of the land bridge to explain how the first people came to the Americas.

Answer 2

Answer:

They crossed what is now known as Bering Straits.

Explanation:

no one is sure how the first people got to the Americas or when they arrived. most historians think they came to North America from Asia by 12000 BC. they probably walked across a land-bridge that crossed the Bering strait