And God sayd: leth the erth bring forth lyvynge creatures in thir kyndes: catell and wormes and beastes of the erth in their kyndes and so it came to passe.
Genesis 1:24 TYN
- Earth–Moon system (Wikipedia)
The Earth and the Moon form the Earth-Moon satellite system with a shared center of mass, or barycenter. This barycenter stays located at all times 1,700 km (1,100 mi) (about a quarter of Earth’s radius) beneath the Earth’s surface, making the Moon seemingly orbit the Earth.