Using Sound

Question 1

Why do animals use echolocation? Check all that apply.to find each otherto find foodto find warmer areasto find sunlightto find their way

Revolt · Accepted Answer

to find each other; to find food; to find their way

Question 2

What did you include in your response? Check all that apply.

Revolt · Accepted Answer

Submarines can release sound waves.; The sound waves will hit the bottom of the ocean.; The sound waves will be reflected back to the submarine as echoes.; The submarine can use the echoes created by the reflected waves to figure out how far it is from the bottom of the ocean.

Using Sound Answers

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