They are just left a certain distance from earth and Satellites revolve around earth due to Gravitational force
These are known as moons. Natural satellites that are in orbit around a larger planet.
No. If they did, air resistance would quickly slow them down and they would fall out of orbit. In order to be in a stable orbit, the satellites must be out of the atmosphere completely.
Polar orbit
There are always 24 active, with several on standby in case of failure.
Radio Satellities in space, that's the basic way of saying it.
If, by plants, you mean planet's, then the answer is Jupiter. If not, I haven't the faintest idea.
I do
The worlds' first artificial satelite was put in orbit by Soviet Union in 1957, named Sputnik 1. Since then thousands of prolab satelites were put in orbit by several countries around the globe.
The very first satellite put into orbit was the Russian satellite Sputnik put into orbit on October 4th, 1957.
They might flout away but if they are on ground they wont
put it on Uranus 's orbit
No.