question_answer

Echolocation is the use of sound waves and echoes to determine where objects are. Bats, for example, send out sound waves from their mouth or nose. When the sound waves hit an object they produce echoes thus helping them find their way around. Which of these animals also uses echolocation?

A)  Shrews            

B)  Frogs   

C)         Marmoset        

D)         Badger