Mother Polar Bear raises cubs in a borough until they are big enough to go outside. Polar bears today are endangered because of melting ice and decrease in seals.
Mother Polar Bear raises cubs in a borough until they are big enough to go outside. Polar bears today are endangered because of melting ice and decrease in seals.
General Note
Originally released by BBC Worldwide Learning, 2007.
Streaming video file encoded with permission for digital streaming by Infobase on April 18, 2015.