Abird’s ability to fly south when winter weather approaches is an example of a what adaptation?

This would be a behavioral adaptation because it is a trait they learned to do over time.

It would be Behavioral adaption

When the ball is rising up, it gains kinetic energy. when the ball reaches the very top, it will have all potential energy, until it falls back down and gains it kinetic energy. finally when you catch the ball or it falls back down, it would have gained its potential energy back.