AnswersPT-GSE Environmental Science B-IC – 81Biogeochemical Cycles in Ecosystems-Standard Bio 1.3Question 9
9
QuizMultiple Choice

Biogeochemical Cycles in Ecosystems-Standard Bio 1.3

Question 9 • PT-GSE Environmental Science B-IC – 81

Which is the sphere that refers to the Earth’s water?

Answer
A
the geosphere
B
the atmosphere
C
the hydrosphere
D
the biosphere
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