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Summer Mystery Contest - Week 3
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Summer Mystery Contest - Week 3
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Sam Sleuth asks the viewers to identify the beige powder found on the computer. Is it a) sawdust, b) sand, or c) whole wheat flour?
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Authors
Infobase
TV Ontario (Firm)
Subjects
Wave theory of light.
Physics.
Sound.
Waves.
Sound-waves.
Physical sciences.
Language
English