a. solids than through gases
b. gases than through solids
c. gases than through liquids
d. empty space than through matter
b. gases than through solids
c. gases than through liquids
d. empty space than through matter
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A. Sound is a pressure wave, which requires particles to collide into each other. Solids have more particles, closer together to bump into each other, so sound would travel faster.
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A
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A. of course.