D. the balls were dropped from different heights
Answer:
1. It crossed a land corridor that was in the Bering Strait in northeastern Siberia to the continent 10 thousand years ago before the retreat of the last Ice Age. They settled for thousands of years before Europeans colonized them after the discovery of the New World in the 15th century AD. This corridor at the time connected northwest North America with Northeast Asia.
Explanation:
I did understand the rest of the questions sorry
A) what students do during those programs
5. A
6. C
7. A
8. C
I believe that is the answer
