GravityDVD - 2008
Have you ever wondered what holds the ocean on the Earth? Or what makes the Earth round? Perhaps you've thought about what holds humans to the ground? Host Bill Nye provides the explanation for these and other questions about the Earth's gravity.
Publisher: Elk Grove Village, IL. : Disney Educational Productions, c2008
Branch Call Number: JDVD 531.14 Gr
Characteristics: 1 videodisc (26 min.) : sd., col. ; 4 3/4 in
Alternative Title: Bill Nye, the science guy (Television program)