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Chapter 23: Sound Waves - Science Mcqs for Grade 7
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Chapter 23: Sound Waves - Science Mcqs for Grade 7
>> Sound can travel through air because
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Q. Sound can travel through air because
a.
air has pressure
b.
air has humidity
c.
air has particles
d.
air has temperature
ANSWER: air has particles
Answer & Explanation
No explanation is available for this question!
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