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6 Cards in this Set
- Front
- Back
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does light go throw some objects ? |
YES ! |
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true or false? does sound travel slower than light |
true |
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true or false ? does light travel slower than sound ? |
false |
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does sound travel in a straight line |
No ! |
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what can travel in straight lines |
light |
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what has waves in it ? |
sound |
