A and D
I mean... Eventually some kings left the Papal authority. However, remember the crusades? It united nearly everyone in Europe. Some to the point of making new states.
I hope I'm right!
Because I am not exactly sure what war you are talking about, I will answer the question as if it were World War II. The Attack on Pearl Harbor is the main reason the U.S. joined the war (WWII).
I hope this helps.
Im going with automatic rifle because it gave them an higher advantage than to restock gun powered into their muskets..
I think it's the United Nations
The answer is D. African Americans could not legally sue white people