Answer:
The Britain,France and the United States embrace the policy of appeasement because they believed that Hitler demands would stop any future pursuits of territories.
Explanation:
Technology affect Aryan trade because it make their production more efficient and it provide various transportation methods for the trade.
Technology affect Aryan warfare by developing more advanced weapons that they could use in their warfare.
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US land was not rich in much of anything, so it was important to get food and clothing from somewhere.
D because without this they could not live