Humans and the Environment-Making an Impact
-Created from the Colorado River
-1922 Colorado River Compact to divide the water proportionally among the seven states, but the legal wrangling continued until outgoing President Calvin Coolidge authorized the Boulder Canyon Project in December 1928.
3D Hover Dam model
- a tract of low land (as in the Netherlands) reclaimed from a body of water (as the sea)
Please use Google Chrome to obtain the best export results.
Public - 10/7/16, 5:05 PM