Byron B. Blackbear and the Scientific Method
Not yet rated
English/14 min./1980
Genres
Synopsis
This educational science program features the story of Dr. Alfred Clothear and his discovery of how bears know when to sleep for the winter.
Cast
Not yet rated
English/14 min./1980
This educational science program features the story of Dr. Alfred Clothear and his discovery of how bears know when to sleep for the winter.