Earth Science Essentials: Atmospheric Contamination

$24.95

Description

Product Code: GH4903
UPC: 631865490325
ISBN: 978-1-61867-480-7
Grade Level: 6-12
Media Type: DVD

Product Description

What is atmospheric contamination? Learn about the composition of the atmosphere, its evolution, and the alterations caused by pollution. Topics included: Smog, power plants, the most polluting industries, compounds released by aerosols, natural sources of contamination, acid rain, and CFCs.

Additional Information

Run Time: 16
Copyright: 2013
Marc Record: Yes
Studio: Didavision
Territory: Available in the U.S. Only