Answer:
call the teacherhdjdjdhd didjdndn
Expanded and easier to live and farm and grow.
If i remember correctly than the answer would be a... though the soviet union did control the local communists in many countries
The policy contributed most to the nuclear arms race was Mutual Assured Destruction
This means that both sides knew that any attack upon the other would be devastating to themselves, therefore restraining them from attacking the other. Each side possesses enough nuclear weapons to obliterate the other side that causes them to restrain from attacking afraid of the annihilation.