Bats fly at night and most have a taste for uttering insects. But how can you find dinner in the air when you can’t see it, smell it, or hear it? The trick is to make a clicking noise, and listen for the echo that bounces back from the tiny prey. This is called echolocation. The call of a bat is so high-pitched that humans can’t hear it. But a bat’s ears are tuned into the echoes coming back from flying insects—or obstacles in their way.
Answers
Rajesh
Bats fly at night and most have a taste for uttering insects. But how can you find dinner in the air when you can’t see it, smell it, or hear it? The trick is to make a clicking noise, and listen for the echo that bounces back from the tiny prey. This is called echolocation. The call of a bat is so high-pitched that humans can’t hear it. But a bat’s ears are tuned into the echoes coming back from flying insects—or obstacles in their way.