The How & Why

The How & Why

The How & Why

— Apr 1984 1 Season 100 Episodes

Ended

Overview

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.

TBS

🇯🇵 Japan · Japanese

Cast

Naomi Matsui

Naomi Matsui

お姉さん

Key Crew

Kimiyoshi Soga

Director

Harumi Ibe

Music

Episode 1

Apr 7, 1984 30m

Episode 2

Apr 14, 1984 30m

Episode 3

Apr 21, 1984 30m

Episode 4

Apr 28, 1984 30m

Episode 5

May 5, 1984 30m

Episode 6

May 12, 1984 30m

Episode 7

May 19, 1984 30m

Episode 8

May 26, 1984 30m

Episode 9

Jun 2, 1984 30m

Episode 10

Jun 9, 1984 30m

Episode 11

Jun 16, 1984 30m

Episode 12

Jun 23, 1984 30m

Episode 13

Jun 30, 1984 30m

Episode 14

Jul 7, 1984 30m

Episode 15

Jul 14, 1984 30m

Episode 16

Jul 21, 1984 30m

Episode 17

Jul 28, 1984 30m

Episode 18

Aug 18, 1984 30m

Episode 19

Aug 25, 1984 30m

Episode 20

Sep 1, 1984 30m

Episode 21

Sep 8, 1984 30m

Episode 22

Sep 15, 1984 30m

Episode 23

Sep 22, 1984 30m

Episode 24

Sep 29, 1984 30m

Episode 25

Oct 6, 1984 30m

Episode 26

Oct 13, 1984 30m

Episode 27

Oct 20, 1984 30m

Episode 28

Oct 27, 1984 30m

Episode 29

Nov 3, 1984 30m

Episode 30

Nov 10, 1984 30m

Episode 31

Nov 17, 1984 30m

Episode 32

Nov 24, 1984 30m

Episode 33

Dec 1, 1984 30m

Episode 34

Dec 8, 1984 30m

Episode 35

Dec 15, 1984 30m

Episode 36

Dec 22, 1984 30m

Episode 37

Dec 29, 1984 30m

Episode 38

Jan 5, 1985 30m

Episode 39

Jan 12, 1985 30m

Episode 40

Jan 19, 1985 30m

Episode 41

Jan 26, 1985 30m

Episode 42

Feb 2, 1985 30m

Episode 43

Feb 9, 1985 30m

Episode 44

Feb 16, 1985 30m

Episode 45

Feb 23, 1985 30m

Episode 46

Mar 2, 1985 30m

Episode 47

Mar 9, 1985 30m

Episode 48

Mar 16, 1985 30m

Episode 49

Mar 23, 1985 30m

Episode 50

Mar 30, 1985 30m

Episode 51

Apr 6, 1985 30m

Episode 52

Apr 13, 1985 30m

Episode 53

Apr 20, 1985 30m

Episode 54

Apr 27, 1985 30m

Episode 55

May 4, 1985 30m

Episode 56

May 11, 1985 30m

Episode 57

May 18, 1985 30m

Episode 58

May 25, 1985 30m

Episode 59

Jun 1, 1985 30m

Episode 60

Jun 8, 1985 30m

Episode 61

Jun 15, 1985 30m

Episode 62

Jun 22, 1985 30m

Episode 63

Jun 29, 1985 30m

Episode 64

Jul 6, 1985 30m

Episode 65

Jul 13, 1985 30m

Episode 66

Jul 20, 1985 30m

Episode 67

Jul 27, 1985 30m

Episode 68

Aug 3, 1985 30m

Episode 69

Aug 10, 1985 30m

Episode 70

Aug 17, 1985 30m

Episode 71

Aug 24, 1985 30m

Episode 72

Aug 31, 1985 30m

Episode 73

Sep 7, 1985 30m

Episode 74

Sep 14, 1985 30m

Episode 75

Sep 21, 1985 30m

Episode 76

Sep 28, 1985 30m

Episode 77

Oct 5, 1985 30m

Episode 78

Oct 12, 1985 30m

Episode 79

Oct 19, 1985 30m

Episode 80

Oct 26, 1985 30m

Episode 81

Nov 9, 1985 30m

Episode 82

Nov 16, 1985 30m

Episode 83

Nov 23, 1985 30m

Episode 84

Nov 30, 1985 30m

Episode 85

Dec 7, 1985 30m

Episode 86

Dec 14, 1985 30m

Episode 87

Dec 21, 1985 30m

Episode 88

Dec 28, 1985 30m

Episode 89

Jan 11, 1986 30m

Episode 90

Jan 18, 1986 30m

Episode 91

Jan 25, 1986 30m

Episode 92

Feb 1, 1986 30m

Episode 93

Feb 8, 1986 30m

Episode 94

Feb 15, 1986 30m

Episode 95

Feb 22, 1986 30m

Episode 96

Mar 1, 1986 30m

Episode 97

Mar 8, 1986 30m

Episode 98

Mar 15, 1986 30m

Episode 99

Mar 22, 1986 30m

Episode 100

Mar 29, 1986 30m

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