Use the following diagram to answer this question.These may have been responsible for bringing water to Earth.

A. Comets only
B. Comets and asteroids
C. Asteroids only
D. Neither comets nor asteroids


Answer: A

Environmental & Atmospheric Sciences

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This economic activity is largely associated with consumptive water use?

A) car wash services B) laundromats C) tubing recreation D) agriculture E) coal mining

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