You know by the big or small hole on the side of their head.
Some frogs have inner ears but most have middle ears.
so they can hear
At the side of their heads
tympanic Membranes that act as ears
Yes they do.
Eustachian tube.
Since frogs have holes for ears, they probably just sense vibrations, like snakes.
Frogs can hear using big round ears on the sides of their head called a tympanum.Tympanum means drum. The size and distance between the ears depends on the wavelength and frequency of a male frogs call. On some frogs, the ear is very hard to see!frogs have special ears that are connected to their lungs. When they hear noises, not only does the eardrum vibrate, but the lung does too!Scientists think that this special pressure system is what keeps frogs from hurting themselves with their noisy calls!
Frogs and toads all have ear holes. Their ears work like humans ears work.
frog. Cats and giraffes both have physical ears but frogs have holes in the side of their head for hearing.
Cricket or Dragonfly ?Answer is a CRICKET.A cricket's ears are located in a very strange place-under the knees of its front legs.There is a parable of a scientist who set out to answer this question. He trained a group of frogs to jump on the verbal command "jump". Then, he removed the legs of half of the frogs. After his lunch, the frogs that had not had their legs removed would continue to jump on command. The frogs whose legs had been removed would not. The scientist concluded that the frogs who did not jump could no longer hear the command; frogs have ears on their legs.Crickets have their ears located on their front legs just below the knee.
Frogs are just very sensitive to sounds and movement- it is natural for them as they are preyed upon by many species. The ears on the side of their head I believe aids them in sensing movement in their environment.