Which of the following was built by tennessee valley authority? a. dams b. highways c. public buildings d. national parks

A. dams

Explanation:

The Tennessee Valley Authority is a federal created agency that was formed in 1933 after the great depression to help improve the economic and social development of the Tennessee Valley, they created several hydroelectric dams that provide electricity for over 10 million people as well as recreational sites to fish and gather over the Tennessee river valley.

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