The Advantage of Communicating by Means of Extremely Low-Frequency Sound

question 62

Multiple Choice

The advantage of communicating by means of extremely low-frequency sound waves is that

• A) it permits coordination of attacks on prey.
• B) these waves travel a very long distance.
• C) the echoes of these waves bouncing back help locate prey.
• D) the echoes of these waves bouncing back help in navigation.
• E) All of the above

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Definitions:

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