Answer:
Because their waters provided places to hunt and fish. Also, as the rivers flooded, the lands around them became fertile. This allowed them to support farming. This is especially true of the Nile River, which flooded the same time each year.
Explanation:
Answer:
It allowed a degree of self-rule.
Explanation:
Following the war art generally moved away from realistic to "interpretational", since many artists were beginning to challenge the status quo of art that had existed for hundreds of years prior.
The correct answer for the question that is being presented above is this one: "revenue." Economies of scale involve decreasing revenue as output rises. Given that the revenue decreases, then the output of the economy should be increased.