Question

ultrasound is audible for some animals true or false​

Answer 1

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Ultrasound is sound waves with frequencies higher than the upper audible limit of human hearing. Ultrasound is not different from "normal" (audible) sound in its physical properties, except that humans cannot hear it. Animals such as bats and porpoises use ultrasound for locating prey and obstacles.

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Answer 2

Answer:

true

Explanation:

some animals can hear ultrasound