your ears
yes u like the sounds u hear like ekk ekkk
I only know one way they communicate with each other, they make this loud screeching noise that only they can hear humans can only hear it if they have a special kind of device used to hear them.
Humans cannot hear the high-frequency sounds produced by dolphins because their hearing range is different from ours. Dolphins communicate with each other using ultrasonic frequencies above the human hearing range, typically between 20-160 kHz, which is why we cannot hear their sounds.
No, we can't hear what they say. Some people are convinced they can communicate with dolphins, but normal humans can't.
If you are trying to ask .... " If they can hear us then its yes and no" However fish can communicate with EACH OTHER.
elephants need to hear better because they communicate* in a lower frequency which means we cant hear them communicate* but they need better ears so they can hear each other *they communicate in low frequency drone's like bird tweeting except they are a lot lower and we cant hear them
Yes, because they don't have to hear to communicate, they just look at each other for communication
Because there's no air ! They have to communicate by radio.
Dolphins hear with their ears BUT when it comes to their sonar they 'hear' with their jaw.
crocodiles make splashes in the water to communicate with each other.
Yes, they do have good hearing. They can hear better than humans.
Giraffes can hear frequencies up to 35 kHz, which is higher than what humans can hear. They use their acute sense of hearing to communicate with each other and to detect potential threats in their environment.