Answer:The genocide of Jews.
Explanation:
Answer: B- He played a critical role in planning for postwar Europe.
Explanation: Yalta Conference, (February 4–11, 1945), major World War II conference of the three chief Allied leaders; Pres. Franklin D. Roosevelt of the US, Prime Minister Winston Churchill of the UK and Premier Joseph Stalin of the USSR which met at Yalta in Crimea to plan the final defeat and occupation of Nazi Germany.
Vassals is the word i think you're looking for.
When European colonization came to the Americas, the Native Americans on the coasts were affected first. Over time, the conquistadors moved inland and more and more of the tribes were involved. They were usually either killed, captured or made ill by diseases the Europeans brought.
D Paris is the capital of France !!