Children Of The Sun

Children of the Sun From the series Dimensions in Science, Pt 2 Series Distributed by Films Incorporated Video; 5547 N Ravenswood Ave; Chicago; IL; 60640-1199 ; Tel. (800)323-4222 (312)878-2600 X329DC: FI Produced by Ontario Educational Communications Authority; P O Box 200 Station Q ; Toronto, Ontario; CANADA; M4T 2T1PC: OECA Year published 1979 Grade Level: H C Distributed on media: 1 videocassette (29 min.), 1/2 in.; 1 videocassette (u-matic) (29 min.), 3/4 in.; 1 film reel (29 min.), 16 mm. Color?Color Length: 29 MIN Description: Explains that the biosphere, the elemental band of life around the earth, is powered by radiation of the sun. Shows how radiation interacts with molecules and atoms, pointing out that these interactions are the basis of vision, photochemistry and 'noise' introduced into structures of matter by continual abrasion of the sun. Topics: Earth-Science-Atmosphere