Question

why does moon not crash earth if earth and moon both are pulling nor they have any air between them they are in vacume ​

Answer 1

Answer:

The giant-impact hypothesis, sometimes called the Big Splash, or the Theia Impact, suggests that Luna (the Moon) formed from the ejecta of a collision between the proto-Earth and a Mars-sized planetesimal, approximately 4.5 billion years ago, in the Hadean eon (about 20 to 100 million years after the Solar Syste