Changing River

Duration: 16 min

Creator: International Film Bureau

Color: color

Description: Presents the ecology of a river system, with its delicate balance of water, land, plants, and animals. Describes the changes that take place in specific areas as a cause-and-effect relationship. Shows the basic ecology in various type and parts of rivers, since no one river or location is representative ofall.

Metadata Source:Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education)