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Question 1

Which of the following things must you have for sound to travel? (6.P.1.3)
Vibrations
Al of these
Atoms
Energy

User Ntohl
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2 Answers

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You would need to have energy otherwise how else would you have the suns energy for light waves to power things and sound waves
User Vvolkov
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Answer:

vibrations

Explanation:

User Eqbal Sohrabi
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