what is the center of gravity?
A. Out planet earth
B. mercury
C. moon
D. stars


Sagot :

Answer:

A. Our Planet Earth

Explanation:

Because the mass of the Earth is two orders of magnitude greater than the mass of the Moon, the centre of gravity of the Earth-Moon system actually lies within the body of the Earth; indeed, it is around 1700 km below the surface of the Earth.

Answer:

A. Our planet earth

Explanation:

Because the mass of the Earth is two orders of magnitude greater than the mass of the Moon, the centre of gravity of the Earth-Moon system actually lies within the body of the Earth; indeed, it is around 1700 km below the surface of the Earth.