Which event led to the official entry of the United States into World War II?
A. the attack on Pearl Harbor

B. the air strike on Great Britain

C. the invasion of Poland

D. the surrender of France

Explain the importance of president harry truman's order to integrate the u.s. military and the federal government.

The three estates social system in france ensured balanced representation of all people and treated each social group fairly. true or false ? why?

Ive been stuck on this question! which of the following statements about the economic consequences of the civil war is not accurate. a. inflation caused prices to rise by 80% in the north. b. because southern farms could not produce enough food for everyone in the south, the union navy allowed food shipments from britain. c. to pay for all of the food, supplies and armaments that were necessary for the union army, congress instituted an income tax. d. business bloomed in the north as factories and farms always had a market for the products.