No
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.
left ear
The homophone for "ear" is "hear."
an ear of corn
The right ear
when you hear things, its really sound waves. the sound waves enter your ear, then it vibrates the ear drum.
with your ear
To hear stuff
it allows you to hear
it allows you to hear
Yes, you can hear someone's heartbeat when you place your ear on their chest.
The human ear can hear sounds up to a frequency of about 20,000 Hertz.