Bats that echolocate often have enormous ears to help them hear the echoes of their own clicks.
Not all bats have small ears. In fact, many have quite large ears. The spotted bat and Townsend's bat (just to name a few) have ears that touch the middle of the back when laid flat. These bats can also roll their ears to help protect them from the cold or during periods of rest.
They need ears so that they can hear the signals that they send out to find if anything is in its way.
Bats hear with their ears and echolocation; it picks up vibrations and then waits for them to come back to the ear. See the related question below.
they use there nose,ears and eyes
Prick Up Your Ears was created on 1987-04-17.
Prick Up Your Ears - Family Guy - was created on 2006-11-19.
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"Pick up your ears" is an idiomatic expression that means to listen carefully or pay close attention to something being said. It is often used to encourage someone to focus and understand a particular point or message.
They prick their ears because it helps them pinpoint exactly where a certain sound is coming from.
Prick Up Your Ears
The way the horses ears are depends on its mood. They might be a little nervous or cautious.
Usually a heeler's ears will prick at about four to five months.
The same frequency wave as a fire alarm.
not always when they are puppy's there ears are down and as they mature there ears will prick up . Unless the puppy is a mixed breed then they might not stick up straight when they get older.
They will usually prick their ears and canter nervously.
rick ears are a fault, usually resulting from a poor quality breeding. Flopped ears are correct. You cannot show prick earred Jrts,