Watch the video to find out!
http://www.youtube.com/watch?v=HFcK9yBY590
Note: I remember learning about the physics of this idea in 7th grade and it is very fascinating!
Thanks to Becky for shooting and posting this video.
Watch the video to find out!
http://www.youtube.com/watch?v=HFcK9yBY590
Note: I remember learning about the physics of this idea in 7th grade and it is very fascinating!
Thanks to Becky for shooting and posting this video.