The How & Why (1984)

Why is seawater salty? What causes volcanoes to erupt? Why don't man-made satellites fall from the sky? What makes people sleepy? Answers to these questions and more are in this animated title which explores topics of nature, customs, and technology.

• First Air Date: 1984-04-07
• Last Air Date: 1986-03-29
• Total Seasons: 1
• Total Episodes: 100
• Episode Runtime: 30 min.
• Network: TBS
• Director: Kimiyoshi Soga