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3 votes
Which of the following "spheres" is NOT involved in the water cycle?

A. biosphere
B. exosphere
C. atmosphere
D. hydrosphere

2 Answers

5 votes
the answer is B. exosphere
User Jim OHalloran
by
8.1k points
5 votes
B is the correct answer.
The exosphere is the outermost region of the atmosphere the gradually merges out into space. The water cycle does not occur within this region.
User Ragavan Rajan
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9.0k points