Answer:
True
Yes, The Nile is the longest river in the world. It flows through 10 countries in Africa, making it the longest river in the world.
<span>Before the civil war, slavery expanded in the south rather then in the north because, the north was primarily factories and the south was primarily agriculture. Agriculture required more hands on labor than factories. </span>
Atoms are made of protons, neutrons, and electrons. But for this it would be protons. Hope this helps.