Is 811 acre feet as big as The Blood in a Human Body?
It's about 200,000,000 times as big as The Blood in a Human Body
The size of The Blood in a Human Body is about 0.00000400 acre feet.
(for 70 kg body; average altitude; average)
The volume of blood in the average human body is about 0.00000400 acre feet. Persons living at high altitude, however, may have up to an additional 0.00000200 acre feet of blood to compensate for the lower oxygen level.
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