Answer:
Beringia was basically the exposed floor of the Bering Sea between and around Siberia and Alaska. The Bering Strait was part of Beringia, and it connected the two land masses of Siberia and Alaska. Historians theorize that our ancestors crossed the Bering Strait from Siberia into Alaska during the last Ice Age.
I believe the correct answer is A
I think metal deposits i mean it could be right
Answer: One main focus during the age of exploration was to spread religion.
Explanation: Hope this helps!