Physics, 21.01.2020 07:31, guardhic7165

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select all that are true about sound waves:
group of answer choices

sound waves travel faster through the air than the through the ocean.

sound waves travel faster through more dense mediums.

sound waves cannot travel through a vacuum.

sound waves travel faster through the ground than they do the air.

sound waves travel slower through more dense mediums.

sound waves do not have to have a medium to travel.

Answers: 2

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