Due to geology, some regions have to rely entirely on surface water. Which of the following is a common technique used to expand surface water supplies?
A. water diversions
B. desalinization
C. enhanced evaporation
D. cloud seeding
E. drilling wells
Answer: A
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What will be an ideal response?
What federal agency is responsible for protecting endangered terrestrial species and thus should arguably have been consulted before the herbicide was approved?
A) NOAA B) FDA C) USFWS D) EPA
Desert soils take hundreds of years to recover from disturbances because of all of the following except
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