Question

That make different sounds to give massages to each other in sea

Answer 1

Answer:

Communication with each other is very important for the daily lifestyle of every living organism.

Creating different types of sounds for communication is one of the most popular methods.These sounds are specific for different purposes and circumstances.

Almost every multicellular species of the animal kingdom,bird kingdom etc; can produce communicative sounds through their vocal system.

Some of the best examples are:

1) Dolphins create ultrasonic sound waves,to communicate in the underwater environment.

2) Bats also create high frequency sounds for both communication and night vision.

And many more.

Answer 2

Dolphins create ultrasonic sound waves,to communicate in the underwater environment.