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There are approximately 1386 million cubic kilometers (km^3) of water on earth. Approximately how much of that total is fresh groundwater?

A. 1251558

B. 12515580

C. 28565460

D. 125155800

User Whimsical
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1 Answer

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Answer:

b

Step-by-step explanation:

well i cant clearly explain but my calculations add up to that

User JeffreyABecker
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