Question

An effective approach to preventing future shortages of usable water should focus on
a. all of these
c. developing and refining new ways to
produce fresh water such as desalination.
b. reducing the pollution of existing water d. emphasizing the additive effect of
sources by education and enforcement. individuals attempts to conserve water.​

Answer 1

Answer:

A. All of these

Explanation:

All of these should be done to prevent future shortages of usable water.