A lot of the products America uses today comes from China, so the advancements they had meant that we could get better electronics and products to. Other places also were affected by their developments who buy things from China.
Answer: He wanted to prevent the advance of Communism.
Truman reacted so strongly when North Korea attacked South Korea because he wanted to prevent the advance of Communism.
The Byzantines spread Christianity mostly by sending out missionaries for the Greek Orthodox Church.
B. overturned the Plessy v. Ferguson ruling accepting segregated facilities
