Question

what is SONAR!!!!!!!!!!!!!!!!!​

Answer 1

Answer:

A method or device for detecting and locating objects especially under water by means of sound waves sent out to be reflected by the objects

Explanation:

I hope this answer helps u

Answer 2

Answer:

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Explanation:

SONAR stand for Sound Of Navigaation And Ranging.

It is a device/Machine to find in underwater like a submarine .etc.