This lets students see how waves change direction as they travel from one material into another. Refraction of Earthquake waves has given scientists insights about the structure of Earth's interior. Click on "rodbensonhelena" to see my other science videos (over 25).
Gotta love refraction.
TheEccentricNinja 2 months ago
Refractions pretty intense...
TheEccentricNinja 2 months ago
Show*
DistincTHD 7 months ago
Would this work to shop total internal refraction
DistincTHD 7 months ago
seventh post
LolEYEHasFun 7 months ago
@treejoe4 ur doin it wrong
bjona123 7 months ago
CCCCCOMBO BREAKER
treejoe4 7 months ago
fourth :/
n0ns3ns3LOL 10 months ago
how do i upload this for a project power point
youbreightube 10 months ago
SECOND!!!!!!!!
danny1dd 1 year ago