I think it is because the earth produces its own opposing gravitational force.
Answer:
it helps researchers sense things on earth. they are usually on aircraft or in a satellite.
Explanation:
it collects data from a different level detecting the energy from the earth. this energy comes naturally from the earth's surface. it even most commonly picks up reflected sun light (which is also a source of radiation)
A and b bid population=lot of devastation:)
Answer:
water will remain for more time on earth
Explanation:
this is the correct answer you want.
