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Ch. 1 Test Review 2020-2021 Flashcards | StudBud
Ch. 1 Test Review 2020-2021
1 / 46
Which of these has been a leading theory about how human beings first came to the Americas?
A
They crossed a land bridge from Asia to North America.
B
They swam across the Pacific Ocean from small islands.
C
They sailed from Europe to explore new lands.
D
They crossed glaciers once linking Antarctica to S. America.
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