Question

explain how birds are ultrasound to catch a prey​

Answer 1

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The bats use ultrasound to catch a prey by using the phenomenon of reflection of sound waves. The bats produce the ultrasonic wave which gets reflected from the prey and returns to the bats' ears. This makes the bat to find out the distance and position of the prey.

Answer 2

Question

$\huge{ \green{ \: Question}}$

explain how birds are ultrasound to catch a prey:

$\huge{ \red{ \: Answer}}$

The bats produce the ultrasonic wave which gets reflected from the prey and returns to the bat's ears. The bats use ultrasound to catch a prey by using the phenomenon of reflection of sound waves.