You are viewing a single comment's thread from:
RE: How low can a satellite go to stay in orbit?
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?
We can only hope it does.