What has increased the annual reliable runoff available for our use by nearly 33%?
A) sustainable water use practices
B) dams
C) aquifers
D) drip irrigation
E) water conservation subsidies

Question

What has increased the annual reliable runoff available for our use by nearly 33%?​
A) ​sustainable water use practices
B) ​dams
C) ​aquifers
D) ​drip irrigation
E) water conservation subsidies​

Quizplus · Accepted Answer

Dams can store water during times of high precipitation and release it during dry periods, increasing the annual reliable runoff available for human use. The other options listed can certainly contribute to water availability and conservation, but none have the same direct impact as dams on increasing annual reliable runoff.

What Has Increased the Annual Reliable Runoff Available for Our