question #1 : search this on yt Animated Map Shows How World War I Changed Europe's Borders
question #2 : I think this says something about the U.S. but also I think the U.S. had a role in the border changes because of the treaty that was signed after ww1
search this on wikipedia List of national border changes since World War I
Staff.on.br/jlkm/astron2e/AT_MEDIA/CH17/CHAP17AT.HTM<span> </span>
With what? I can help if you need
Cuz he was the king of Egypt and all people were scared of him
Explanation:
Sorry for not helping out.