They actually don't know for sure what led to the decline but a lot of people believe that the Aryans invaded and conquered the Indus Civilization which would make sense because they were the next people group to live there. I hope this helps!
<span>After the war, both nations wanted to establish dominance over Europe. Soviets saw Marshal Plan as an attempt by Americans to create future markets in Europe. The eastwards expansion of the communist bloc was seen by Americas as a threat to the democratic world. </span><span>
They were both trying to spread their respective systems before the world war 2.
Hope this helps!
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Answer:
C. Promote economic fairness and help ensure peace.
Explanation:
Edge