420,690 courts in da U.S heard da case befo da supreme court did
u welcome
Explanation: The Allies told Hitler to stop expanding after they took Czechoslovakia. When They Invaded Poland. The British And French Declared War on Germany, starting WW2. The Soviets Joined and split Poland between them and Nazi Germany.
The answer is C. Hope this helped
Muhammad Ibn Abdullah (S)
Ibn means the son of in Arabic :)
Your answer is: Because President Roosevelt
granted the navy permission for U.S. warships to attack German U-boats in self defense.