The nile in egypt and the euphrates river in mesopotamia provided rich fertile soil that allowed civilizations to?

It allowed them to grow wheat, barley, vegetables. The most important crop was grains. It also allowed them to use irrigation to water their crops.

Explanation:

It allowed them to Grow Crops, Apex.

Explanation:

abraham lincoln  (february 12, 1809  – april 15, 1865) was an american statesman, politician, and lawyer who served as the 16th  president of the united states  from 1861 until  his assassination  in april 1865. lincoln led the nation through the  american civil war, its bloodiest war and its greatest moral, constitutional, and political crisis.[2][3]  he preserved the  union,  abolished slavery, strengthened the  federal government, and modernized  the u.s. economy.

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explanation: