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WorksheetsBlack History in Technology
Total questions: 10
Worksheet time: 3hrs 30mins
Who is known for inventing the roof-mounted cooling system to keep food cool during transport?
Otis Boykin
Frederick McKinley Jones
Charles Drew
Philip Emeagwali
What is Otis Boykin not known for?
Circuit Improvements to pacemakers
Development of the IBM computers
Chemical Air Fliters
First Home Security System
The inventor of the Supersoaker, Lonnie G. Johnson, real job was...
Aerospace Engineer
Toymaker
Nurse
Teacher
Who invented the animated GIF and online videos?
Lewis Latimer
Marian R. Croak
Lisa Gelobter
Elijah McCoy
Which invention did Elijah McCoy create that help coined the term "The Real McCoy"?
The gas mask
Lubricating Cup that can drip oil
Supersoaker
The Carbon Filament in lightblubs
Who added the third light to the traffic light?
Philip Emeagwali
Garrett Morgan
Shirley Jackson
Charles Drew
Which invention did Lewis Latimer didn't invent or assist in inventing?
Early air conditioning unit
Carbon Filament
The first security system
The first draft of the telephone
Who has over 135 patents in primarily Voice Over Internet Protocol?
Shirley Jackson
Philip Emeagwali
Marian R. Croak
Lisa Gelobter
Which one of these inventions did Shirley Jackson did not help pave the way for?
Voice Over Internet Protocol
Touch-tone Telephone
Caller ID
Fiber Optic Cable
What did Charles Drew invented?
The Blood Mobiles
The Supersoaker
The Cooling System on Trucks
The Gas Mask
