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Colorado River

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River in the southwestern United States, with its headwaters in the Rocky Mountains of northern Colorado, that flows generally southwest through Colorado, Utah, and Arizona; forms the border between Nevada and Arizona and Arizona and California; and then flows through Mexico, emptying into the Gulf of California.

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notes for Colorado River

Over millions of years, the force of the river has carved the Grand Canyon in northwestern Arizona.

notes for Colorado River

Source of fresh water for communities in Nevada, Arizona, and California.

notes for Colorado River

The site of the Hoover Dam.
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

How to use Colorado River in a sentence

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