Orbit is like when you throw a ball around a merry-go-round and it keeps going in a circle. Imagine the merry-go-round is the big Earth and the ball is a satellite. The ball keeps going around because it’s being pulled by the merry-go-round, just like how Earth’s gravity pulls satellites and keeps them moving in a circle around it.
Think of orbit as a dance between two partners. One partner is the Earth, and the other is the moon or a satellite. The Earth holds its partner close, but not too close, allowing it to move around in a circle. This dance is what keeps the moon or satellites from flying away into space or crashing down to Earth.
Consider orbit like a race track. The Earth is in the center, and the satellites are the cars racing around it. The cars keep moving because they follow the track, which is like the path created by gravity. Even though the cars want to go straight, the track keeps them going in circles, just like gravity keeps satellites in orbit around Earth.