Summary: Bill Nye illustrates how various types of transportation utilize friction, from traction in trains and the "roll" of ball bearings in skateboards and automobiles, to the lack of friction in a hovercraft.
Format: moving image
Publisher / Publication Date: Disney Educational Productions 2008
Copies Available at Woodmere
1 available in Juvenile Digital Video Disc, Call number: DVD JUV BILSummary: "They're (sometimes) big, they're hairy, and they're warm-blooded. From human beings to moose and from cats to rats, Bill Nye the Science Guy explains in Mammals what it takes to be in the mammal family"--Container.
Format: moving image
Publisher / Publication Date: Disney Educational Productions 2004
Copies Available at Woodmere
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