How has the Colorado river Compact effected the volume of water stored in lake Powell

Explanation:

The Colorado River is severely threatened by human overuse, environmental issues, and poor river management technique. As an extremely over-apportioned water resource, the water quality of the river is jeopardized by agricultural overdraw, which increases the salinity of the river.

answer; /// i do believe the correct answer is (

explanation:

on disadvantage of hydroelectric power is the cost. another disadvantage of using hydroelectric power is finding a water source powerful enough to harvest hydroelectric power.