for communication and mating calls
hey flap them against their heads :)
To get backteria out of their noses.
can elephants make sounds herad from 50 miles away
Elephants make sounds with their larynxes just as we do. Their long trunks help to modify some sounds and trumpeting is achieved by blowing through the trunk.
the elephant
yes
Elephants, Thunder, Whales
The German word sounds the same but is spelt slightly differently "Elefant".
Elephants, fish, bats, dolphins, and newborn babys can hear the sounds.
Elephants have a wide variety of noises, including trumpeting with their trunks, but also make low rumbling sounds with their vocal cords (not their "tummy") that are subsonic and can travel for miles through the ground (they're seismic"). The sounds can be heard by other, distant, elephants through their feet and trunks. These low frequency noises are called 'infrasound'.
Both whales and elephants can hear extremely low frequency sounds.
For the last 15-20 years, researchers in Africa have been identifying sounds that are common in different groupings of elephants. This is proof that elephants do use their sound for communication, which is what most, (if not all), mammals use sound for.
African elephants communicate through sounds and body language. Sounds include sounds that we can hear, such as the famous trumpeting sound, which is usually a response to a surprising stimulus. Sounds also include a lot of very low pitch rumblings, which pass through their feet and then travel for many miles through the ground, where other elephants can sense the sounds. That's a means of long distance communication.
Pitch is not loudness; an elephant can make both loud and quiet sounds, however all of their sounds are relatively low pitch.