What excerpt is most directly related to which of these

I NEED ANSWERS AND EXCERPT.

Explanation: WERE NOT MASTER MIND GUESSERS ON

 A)Japanese wartime atrocities, Nazi concentration camps, and the Holocaust

Explanation: This excerpt is directly related to concerns regarding the rise of fascism and military aggression in Europe and the Pacific. The United States pursued a policy of isolationism and non-intervention in foreign conflicts following World War I, and most American opposed taking military action against Japanese and German aggression during the 1930s. However, by 1941, a plan for an “all-inclusive national defense” and issues of national security were the predominant concerns for the United States.

a

explanation:

zheng he was a chinese explorer who lead seven great voyages on behalf of the chinese emperor. his seven total voyages were diplomatic, military, and trading ventures, and lasted from 1405 – 1433. however, most historians agree their main purpose was to promote the glory of ming dynasty china.

explanation: