The How & Why
April 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
Status:
Ended
Original Country:
JP
Original Language:
ja
Number of Seasons:
1
Number of Episodes:
100
Director:
Kimiyoshi Soga