DezziWezzi DezziWezzi

27-07-2016
Geography

contestada

8. By using sound waves, _______ signals allow oceanographers to determine ocean depth. A. radio B. radar C. phone D. sonar

Respuesta :

27-07-2016

D. sonar
It's what the Navy and ocean animals to detect things under water

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HarryCake218 HarryCake218

27-07-2016

Sonar is correct it detects soundswaves underwater

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