Answer:
Alabama was the epicenter of the civil rights movement.
Religious and ethnical problems.
It was one of the largest empires of the world with many different ethnicities. The problem was to unite people under one rule.
Another problem was communication. It was hard to transfer knowledge and news to all parts of the empire because it was too large.
Answer:
Cold fronts
<em>good luck, i hope this helps :)</em>
Welp, trees provide oxygen., and they provide paper and other natural resources.