Question

how whales communicate to each other?​

Answer 1

they send their high pitch sounds (which is more likely like its singing) nearly ultrasonic sounds into the water which travels through a long distance.

hope it helps you :) you may get more detailed answers in google :)

Answer 2

Answer:

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Whales are very social creatures that travel in groups called “pods.” They use a variety of noises to communicate and socialize with each other. The three main types of sounds made by whales are clicks, whistles, and pulsed calls. Clicks are believed to be for navigation and identifying physical surroundings.