I can confirm the answer is A. federalism
Using irrigation system was the practice closely associated with most ancient river valley civilization.
Answer:
The Aztecs would often bury their dead under their houses. The Aztecs were known to sell their children, or themselves, as slaves to pay off their debts. Aztec slaves could buy their freedom, so it was more like indentured servitude as opposed to the slavery that was rampant in the United States.
Explanation:
<span>I'm sure its Great Britain.</span>
Answer:
c: local government services affect people in a smaller area
Explanation:
