If We Had No Moon

Discovery Channel
May 18, 5 a.m. ET/PT

This program looks at theories of the moon?s origin and explains its importance to Earth?s weather, gravity, rotation, and living creatures. Tape and use in class for one year.

OnTV listings are provided by KIDSNET, a national resource for children’s media in Washington, D.C., www.kidsnet.org, and Cable in the Classroom Magazine at www.ciconline.org.