How did the United States rise to superpower status after World War II?
A. The performance of the United States military in the war gained the respect of countries around the world.
B. The foreign superpowers before the war, such as Great Britain and France, were too weak to continue policing the globe.
C. The policy of neutrality before the war allowed the United States to befriend most countries of the world.
D. The industrialization at the beginning of the century enabled the United States to build their military and gain status.