History is the only class i get 100 in but i dont know this lol

In a modern democracy all elected officials serve for a certain number of terms then must retire a high school sophomore and a senior citizen may vote at the polls together a united states senator votes on immigration law on behalf of your mother through indirect ballot all democracies have a two chamber system of representation united states citizens live in a direct democracy

President clinton believed both nafta and gatt would hinder political relations among many countries. increase the us federal deficit to record levels. improve trade relations among many countries. decrease government spending to record lows.

How were the economies of the inca empire and ancient river valley civilizations such as egypt and phoenicia different?