What factors contributed to the united states becoming a world leader? a. the united states winning the war and having a strong economy b. the allies winning the war and us having a skilled labor force c. the united states winning the war and german scientists sharing their knowledge d. the united states suffering no war damage and having a strong economy

Hello,

Your correct answer is D. The United States suffering no war damage and having a strong economy.

America's involvement in World War II had a significant impact on the economy and workforce of the United States. ... Our involvement in the war soon changed that rate. American factories were retooled to produce goods to support the war effort and almost overnight the unemployment rate dropped to around 10%.

d

Explanation:

plato

the correct answer is

d) rocket launcher

troy donahue,   i think.