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Journal 1/7/14. Sound waves work by vibrating whatever material they go through. How might you create something soundproof?. Objective Tonight’s Homework. To see some examples about waves in video. none. Mythbusters on Waves. Today we’re going to watch some mythbusters about waves.
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Journal 1/7/14 Sound waves work by vibrating whatever material they go through. How might you create something soundproof? Objective Tonight’s Homework To see some examples about waves in video none
Mythbusters on Waves Today we’re going to watch some mythbusters about waves.