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RE: How low can a satellite go to stay in orbit?

in #stemng6 years ago

Insightful work @greenrun.
I had always thought about how polluted the earth is but recently, I've been concern on how to clean the pollution of the earth.
It would take a fortune to redeem the earth from it's current state.
I have also asked myself if this cleaning would ever happen?

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We can only hope it does.

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