Summary: In Earth's crust, Bill Nye goes to the depths of the Earth (literally) to explain how the Earth's surface and its inner mantle differ.
Format: moving image
Publisher / Publication Date: Disney Educational Productions 2005
Copies Available at Woodmere
2 available in Juvenile Digital Video Disc, Call number: DVD JUV BIlSummary: "You won't believe your eyes when Bill Nye the Science Guy reflects, refracts, bends, bounces, absorbs, and pulls light waves to show how things can be seen in different ways. In Light optics Bill uses lenses, mirrors, and water to create optical illusions that are sights to behold.."--Container cover insert.
Format: moving image
Publisher / Publication Date: Disney Educational Productions 2005