Question

What is the leading cause of water scarcity throughout much of the world?
A.
climate change
B.
a decrease in population growth
C.
the increased diversion of water for irrigation
D.
the utilization of shifting cultivation

Please select the best answer from the choices provided.

Answer 1

C. the increased diversion of water for irrigation

Irrigation for agriculture accounts for the largest share of freshwater withdrawals worldwide, causing depletion and diversion of water resources that lead to scarcity in many regions.