Iguanas can hear but their hearing is terrible
because Iguanas need to save energy and heat, and they do that by not moving a lot. they need the energy when they do have to move.
To make your ears move you need to think,''I can move my ears, I can move my ears, I know I can!'' Really hard. Then just look to your left and try to move your eyebrowns then your ears will move!!! Belive me it works.
Instinct, they have special muscles that move the ears.
You can't move the ears so there is no muscles that can move the ears.
circumvolutionary ears
Somewhat slowly unless in a fight or horny Source: Mexico
Only the most gifted ones! Not everyone can move their ears.
There are small muscles and sinews that connects to ears and tail which allows them to move when the pig wants to.
dogs and cats move their ears to hear from where the sound id comming.the ears of cats and dogs are out so when the sound waves hit the outside of the ears it rebounds back into the ears.
animals can have holes for ears or can use smell if they don't have ears
yes