Oceans are what percentage of the hydrosphere? a. 71% b. 87% c. 99% d. 97%

Question

Oceans are what percentage of the hydrosphere?
a. 71%
b. 87%
c. 99%
d. 97%

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Amity 1 year 2021-08-22T00:43:05+00:00 2 Answers 0 views 0

Answers ( )

  1. thucuc
    0
    2021-08-22T00:44:19+00:00
    Reply

    71% The person above is correct

  2. vankhanh
    0
    2021-08-22T00:44:23+00:00
    Reply

    Answer:

    71%

    Step-by-step explanation:

    hydrosphere and biosphere both make sense, but from many searches, it says that at least 70% of Earths SURFACE is covered in water (not describing how deep the water is), so the greatest estimate yet would be 71%

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