The answers totally B, dude
The Nile is a major north-flowing river in northeastern Africa, and is the longest river in Africa and the disputed longest river in the world, as the Brazilian government says that the Amazon River is longer than the Nile.
by making sacrifices and by holding religious festivals
The Emperors needed the church to maintain power
Isolationism caused the United States not to join the League of Nations in 1918.
I hope this helps!
Have a nice day!
~Maddie