

MCQOPTIONS
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1. |
According to the author, the reason for the water shortage at the moment is: |
A. | Water supplies are spread unevenly around the world. |
B. | 23% of water goes to the industries. |
C. | 69% of water goes for irrigation. |
D. | Only less than one percent of unsalted water can support four times the present human population. |
Answer» B. 23% of water goes to the industries. | |