Q: This part-time race car driver invented the bucket seat in 1969. Who was he??

1. Steve McQueen
2. Paul Newman
3. John Wayne
4. Harrison Frazier

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

1. Lewis Latimer
2. Ernest Just
3. Elijah McCoy
4. Jan Ernst Matzeliger

Q: What Karl Benz invented?

1. Streetcar
2. Gasoline powered automobile
3. Glider
4. Steam turbine

Q: What Igor Sikorsky invented?

1. Jet engine airplane
2. Helicopter
3. Hydroplane
4. Glider

Q: What Enrico Fermi invented?

1. Nuclear reactor
2. Betatron
3. X ray machine
4. Cyclotron

Q: This statesman, politican, scholar, inventor, and one of our early presidents invented the swivel chair, the spherical sundial, the moldboard plow, and the cipher wheel.

1. John Adams
2. George Washington
3. Thomas Jefferson
4. Alexander Hamilton

Q: What Frank Whittle invented?

1. Ethyl gasoline
2. Radar
3. Sonar
4. Jet propulsion

Q: Who is often called the 'first African-American' inventor?

1. Elijah McCoy
2. George Washington Carver
3. Bessie Blount
4. Benjamin Banneker

Q: What Elmer A. Sperry invented?

1. Gyrocompass
2. Magnetic compass
3. Hydroplane
4. Hydraulic turbine

Q: What Thomas Davenport invented?

1. Sleeping (railway) car
2. Electric streetcar
3. Chesterfield
4. Screw propellor

Q: What George Westinghouse invented?

1. Light bulb
2. Electric razor
3. Refrigerator
4. Railway air brakes

Q: What J. B. Dunlop invented?

1. Rubber boot
2. Automobile wheel rim
3. Pneumatic rubber tire
4. Model airplanes

Q: What Galileo invented?

1. Barometer
2. Microscope
3. Thermometer
4. Pendulum clock

Q: What Sir Isaac Newton invented?

1. Chronometer
2. Reflecting telescope
3. Spectacles
4. Microscope