Video: Are we standing on a quadrillion tons of diamonds?
There might be a quadrillion tons of diamonds 100 miles below Earth's surface.
But the farthest we've traveled is 7 miles down, so how could we know that?
Provided by American Chemical Society
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Video: Are we standing on a quadrillion tons of diamonds? (2021, September 15)
retrieved 1 July 2024
from https://phys.org/news/2021-09-video-quadrillion-tons-diamonds.html
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