Social Studies, 04.09.2019 22:30, rayanne7099
According to the bering land bridge theory, how do scientists think people first arrived in north america?
(a) after the ice age glaciers melted and people came in small boats.
(b) after the ice age glaciers melted and people crossed land
(c) during the ice age the sea level dropped and people crossed land
(d) during the ice age the sea froze and people crossed the ice
if able answer whole quiz
Answers: 1
Social Studies, 22.06.2019 05:10, anonymousanon
Which of the following was not a result of early humans increasing proficiency at finding food
Answers: 2
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