GENERAL SCIENCE QUIZ

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

Ernest Just

Elijah McCoy

Jan Ernst Matzeliger

Lewis Latimer

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What furniture item was invented by California furniture designer Charles Prior Hall in 1968?

Hammock

Sofa bed

Waterbed

Captain's chair

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When was the Raggedy Ann doll patented?

1919

1911

1915

1920

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What invention is credited to the Russian born American inventor Vladimir Kosma Zworykin?

Radio

Television

Telegraph

Dishwasher

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Which insurance salesman invented the fountain pen in 1884?

Lewis Edson Waterman

Sir William Grove

Charles Kettering

George Fountain

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What drink was invented by Charles Leiper Grigg in 1929?

Hawaiian Punch

Yoo-Hoo

7-Up

Pepsi

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When was the first elevator built?

1743

1785

1760

1739

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It travels over land and water. Who invented the HOVERCRAFT?

S. Sperrow

O. Stricheg

T. Henman

C. Cockerell

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What treat was invented by 11-year-old Frank Epperson in 1905?

Cracker Jacks

Popsicle

Banana split

Cotton candy

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Who among the following invented the small pox vaccine?

Robert Koch

Louis Pasteur

Edward Jenner

Robert Hooke

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