Title rated 4.2 out of 5 stars, based on 16 ratings(16 ratings)
DVD, 2004
Current format, DVD, 2004, Classroom ed., Available .
DVD, 2004
Current format, DVD, 2004, Classroom ed., Available . Offered in 0 more formats
Catch a few waves with the Science Guy! Bill explores sound waves, light waves, seismic waves, energy waves, and even "the wave" that's so popular with stadium crowds.
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