Wings

Riddle: I have wings, but never lift off the ground. I sometimes go over, but sometimes go under water and I don't have to eat? What am I?

Answer: A bird's shadow.

Source: https://www.riddles.com/3827

I have wings, but never lift off the ground. I sometimes go over, but sometimes go under water and I don't have to eat? What am I? — Wings by Potato73 v1.

Riddle: I have wings, but never lift off the ground. I sometimes go over, but sometimes go under water and I don't have to eat? What am I? Answer: A bird's shadow. — by Potato73 v2.