Space/Science — HabitableZone

Space/Science » in reply to Anybody ever figure out how much SPACE JUNK comes back to earth each day?

Space dust/rocks
SteveS — (archived)

I don't believe there is an exact measurement but 100 tons of dust/material bombardment of earth a year on average.

Now, how much makes it through the atmosphere and lands or enters the oceans is another unknown.

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