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Rama09 [41]
3 years ago
14

Someone please help me

Biology
1 answer:
lina2011 [118]3 years ago
7 0
Sound waves cannot travel through a vacuum. This is because sound waves move by actually compressing molecules--therefore in a vacuum it would be impossible for sound to travel. This is also why no sound can be heard in space.
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if there is a low concentration of sucrose to water (so there’s more water than sugar in a solution) outside of a cell, will the
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