Why does sound travel faster in solids?

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Tags

1. #slowest
2. #packed
3. #tighter
4. #gases
5. #fastest
6. #because
7. #distances
8. #solids
9. #molecules
10. #together
11. #sound
12. #liquids
13. #longer
14. #apart
15. #compared
16. #travels
17. #dense
18. #least
19. #hence
20. #shorter