What predictable body of water was both a source of prosperity also caused damaging floods for the Egyptian civilization?
the Nile River
the Tigris River
The Amazon River
the Euphrates River

The Nile River

The Egyptians went there because the flooding river provided rich soil every year.

the answer is c.richard m. nixon

monopolies  came to the united states with the colonial administration. the large-scale public works needed to make the new world hospitable to old world immigrants required large companies to carry them out. these companies were granted exclusive contracts for these works by the colonial administrators. even after the american revolution, many of these colonial holdovers still functioned due to the contracts and land

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