Question

How can a dog listen ultrasonic waves?

Answer 1

DOG CAN LISTEN ULTRASONIC BECAUSE DOG'S HEARING ABILITY IS MORE THAN 20,000 HERTZ
HOPE THIS WILL HELP U
N HAPPY NEW YEAR

Answer 2

hey friend,
here's your answer :
dogs have a high range of audible frequency and therefore ,can detect the ultrasonic waves of frequency above 20,000.
hope it helps you....!!