Electrical
Why was the jukebox invented?
a. for music
b. to use as a salad bar
c. to hold kids' books
a. for music
a. Fartsy Barley
b. Leo Gerstenzang
c. Lionel Sternberger
a. Charlie Charles
b. Sam Foster
c. Barley, Farts
a. 1600s
b. 1920s
c. 1940s
Who invented the lie detector?
a. Robert Fulton
b. Philo Farnsworth
c. John Larson
c. John Larson
a. New York
b. Minnesota
c. California
d. Alaska
a. One person
b. Two people
c. Three people
Edward Knabusch and Edwin Shoemaker
Aerosol spray was invented by. . .
a. Erik Rothman
b. Frank Freter
c. Edward Axe
a. Erik Rothman
Where was the traffic light invented and where was it first installed?
a. Chicago, Illinois
b. Brooklyn, New York
c. Detroit, Michigan
d. Orlando, Flordia
c. Detroit, Michigan
Which of these people invented bubble gum?
a. a scientist
b. an accountant
c. a mechanic
For what reason did Earle Dickson invent the band-aid?
a. To soothe a paper cut
b. He wished to make money
c. To tend to his wife
c. To tend to his wife
(couple goals)
What were cotton swabs first named?
a. Ear Flog
b. Baby Gays
c. Q-tip
b. Baby Gays
When was the instant camera invented?
a. 1923
b. 1954
c. 1925
a. 1923
a. a bank
b. restaurant
c. movie theater
a. Iowa
b. Idaho
c. Illinois
What was the reason penicillin was invented?
To treat infections
What did women use (other than a towel) to dry their hair before Ambiguous invented the hair dryer?
a. The wind
b. a fan
c. a vacuum
c. a vacuum
a. Fruit Punch
b. Fruit Kick
c. Fruit Smack
a. Dr. Earle Haas
b. Dr. Erwin K.
c. Professor Sam Foster
What was a Moviola?
a. film editor
b. tri-color camera
c portable movie projector
a.
It was made for the film industry and it allowed editors to watch and edit movies at the same time.