Life in Deep Earth totals 15 to 23 billion tons of carbon -- hundreds of times more than humans
Barely living 'zombie' bacteria and other forms of life constitute an immense amount of carbon deep within Earth's subsurface -- 245 to 385 times greater than the carbon mass of all humans on the surface, according to Deep Carbon Observatory scientists nearing the end of a 10-year international collaboration to reveal Earth's innermost secrets.
from Latest Science News -- ScienceDaily https://ift.tt/2PuqXJZ
from Latest Science News -- ScienceDaily https://ift.tt/2PuqXJZ
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