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Home Q & A Board Science-Related Homework Help High School Level Science
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ChesterNeupt ChesterNeupt
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5 years ago
Compressions and rarefactions of sound waves normally travel
A) at different speeds.
B) in opposite directions.
C) at reduced frequencies.
D) all of the above
E) none of the above
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nicki123nicki123
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#1
5 years ago
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ChesterNeupt Author
wrote...
#2
5 years ago
Good timing, thanks!
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