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Inventions

Inventions
When was the game Frisbee invented?

1890s
1920s
1900s
1870s

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Inventions
Who invented Dynamite?

Thomas Alva Edison
Benjamin Franklin
Sir Alexander Graham Bell
Alfred B. Nobel

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Inventions
What type of system did Paul Nipkow, John Baird, and Charles Jenkins all invent?

Television
Early Warning
Electricity
Telephone

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Inventions
What African-American inventor received 5 patents in the field of shoemaking?

Jan Ernst Matzeliger
Elijah McCoy
Ernest Just
Lewis Latimer

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Inventions
When were blue jeans invented?

1860s
1870s
1850s
1900s

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Inventions
Who was the first American female to patent her invention, a method of weaving straw with silk?

Margaret Knight
Marjorie Joyner
Mary Kies
Amanda Jones

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