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Why does sound need a medium to travel? A. The particles transfer energy through direct contact. B. The particles slow down. C. Empty space makes the sound travel faster. D. Sound does not need a medium
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4 votes
Why does sound need a medium to

travel?
A. The particles transfer energy through direct contact.
B. The particles slow down.
C. Empty space makes the sound travel faster.
D. Sound does not need a medium to travel.

User Jvinyard
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5.3k points

2 Answers

3 votes
The answer would be A, the particles transfer energy through direct contact.
User Dowlers
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5.6k points
4 votes

Answer:

A. the particles transfer energy through direct contact

Step-by-step explanation:

User Apolonia
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