Byron B. Blackbear and the Scientific Method
Byron B. Blackbear and the Scientific Method
WatchByron B. Blackbear and the Scientific Method online is free on 123movies. This educational science program features the story of Dr. Alfred Clothear and his discovery of how bears know when to sleep for the winter.
- Žánr: Animovaný
- Země: United States
- Ředitel: Michael Sporn
- Obsazení: Phillip Schopper, Helena Rubinstein, John Canemaker,