Answers About Matter
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ANSWERS ABOUT MATTER By Jonas kjar-levin
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Answers About Matter. By Jonas kjar-levin. How fast is sound. The waves of sound, depends on the loudness of the sound In room temperature (22.2 degrees) the sound travels at 344 kilometer a second. Why is sound important?. - PowerPoint PPT Presentation
Transcript of Answers About Matter
ANSWERS ABOUT MATTER
By Jonas kjar-levin
How fast is sound The waves of sound, depends on the
loudness of the sound In room temperature (22.2 degrees) the
sound travels at 344 kilometer a second.
Why is sound important?
Sound is important because without it we could not communicate without it and people could get hurt by wrong meanings.
