the moon
The moon IS a satellite that orbits earth
A satellite is an object which orbits a larger body. For example, the Moon orbits the Earth, and the Earth orbits the Sun. The Moon is a satellite of the Earth and the Earth is a Satellite of the Sun.
The definition of a satellite be it man made or natural is, a body that orbits the parent. The earth is a satellite of the sun, the moon is a satellite of the earth ans so are all the man made ones we put in space.
A natural satellite is an object that orbits a planet, while Earth is a planet that has its own natural satellite, the Moon. Earth is a celestial body that orbits the Sun, whereas a natural satellite orbits a planet.
The only natural satellite that orbits the Earth is the Moon.
satellite
A satellite.
The Moon
There are many.
its gravity
Because it orbits the earth
The fact that it orbits the Earth is irrelevant - it is natural, as no man created it.