Answer:
They created irrigation systems and used canals to control flooding. They also used the silt brought by the floods to help with their farming.
One aspect of the president's relationship with Congress is that the <span>Congress must approve any request from the president for military funding.
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<u><em /></u><em>the triangle trade route is an example of a trade system that <u>Northern colonies </u> created to <u>trade </u> with Spain and France in the West Indies...<u /></em>
Answer:
New technologies played a significant role in how the Civil War was fought, and where it was fought. The most significant technological innovation impacting where the war was fought was railroads.
Explanation: