Answer:
7 - a) a small river is called a <em>pond</em>
8 - b) fresh water conservation efforts
It would be a divergent boundary, with the two tectonic plates moving away from eachother.
Answer:
Gerrymandering gives one political party an unfair advantage in elections by drawing the boundaries of electorial districts to dilute the voting power of minority groups.
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.
