The correct answer is D. At the beginnings of war in Europe in 1939, Congress passed five neutrality laws to stress its policy of isolationism.
Explanation:
The Neutrality Acts were a series of laws adopted in the 1930s. They were adopted due to the growing clashes in Europe and Asia that ultimately led to World War II.
Due to the high costs of World War I, isolationism developed in the United States, which sought to keep the country out of external conflicts. The laws required the president to first determine if there was a state of war. As a result, Franklin D. Roosevelt was forced to look for a back door to protect or supply US allies overseas.
