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4) All sound waves need particles to transfer energy. The particles make up the

A. Energy
B. Equilibrium
C. Medium
D. Minimum

User Are Almaas
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2 Answers

5 votes

Answer:

C. Medium

Step-by-step explanation:

Compression

the part of a wave where the particles of the medium are closer together

User Mayur Patel
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10 votes
The answer is: C - Medium.
User Abhishek Ghosh
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