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Wow! I Never Knew That! (Episode 22)

10 minutes 33 seconds

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Host Jeff "JJ" Johnson explores the origins of braille, a baker's dozen, the tarp, the Zamboni, and the term "jaywalking". Other segments include discussions on the color of pistachios, traffic violations, and safety glass. Part of the "Wow! I Never Knew That!" series.

Media Details

Runtime: 10 minutes 33 seconds

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Wow! I Never Knew That!
Episode 1
10 minutes 53 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 2
10 minutes 7 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 4
10 minutes 52 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 6
10 minutes 54 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 7
10 minutes 21 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 8
10 minutes 6 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 10
9 minutes 46 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 15
10 minutes 15 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 17
10 minutes 14 seconds
Grade Level: 7 - 12
Wow! I Never Knew That!
Episode 18
10 minutes 18 seconds
Grade Level: 7 - 12