amplifys sound
It helps them hear is a predator is coming from behind.
The function of eardrums on grasshoppers, as with any other animal, is so they can hear the sounds of things around them. This permits them to find mates and increases their chances of avoiding being eaten by another animal.
To vibrate air into the inner ear so that the sound waves can eventually be interpruted (lots to it) by your brain
nô they do not have small eardrums.
A grasshopper has two very tinsy eardrums. this helps them to hear their enemies coming from behind. The same as us we have two eardrums to hear.
The vibrations caused by sound waves onto your eardrums are pressure compressions and rarefactions.
two
Tympanic membranes-- essentially 'eardrums' much like the eardrums deep inside our human ears. Frogs don't have external pinnae (ears) like we do, but you do see their eardrums right there on the side of the head.
It breaks your eardrums.
sound vibrations
They have 3 eardrums.
No. If anything, you would burst your eardrums, thereby releasing the pressure and giving you one terrible headache.