Well, if a primary source says that a country one a historic battle, and we find rope and unfired weapons and a large amount of bones inside of the rope area, then the primary source is then questioned.
C :) free trade is a policy in international markets in which government s do not restrict imports or exports. For consumer.the market price will be decrease
I can confirm the answer is A. federalism
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.