Why do golf balls have craters on them?

Answer 1

They are known as dimples, they make the ball aerodynamic so it can fly. While the make the ball aerodynamic they also give it a stylish design.

Answer 2

Well those holes or "dents" are to increase aero dynamics so it flies in a more straight line when flying through the air after being hit

Answer 3

They are called dimples and make the ball aerodynamic and allow it to fly through the air.

Answer 4

The depressions 'streamline' the air-flow around the ball - experts say they make the ball go further than a smooth one.