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

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

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

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

Q: What Karl Benz invented?

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

Q: What Igor Sikorsky invented?

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

Q: What Enrico Fermi invented?

1. Nuclear reactor
2. X ray machine
3. Betatron
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. George Washington
2. Thomas Jefferson
3. John Adams
4. Alexander Hamilton

Q: What Frank Whittle invented?

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

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

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

Q: What Elmer A. Sperry invented?

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

Q: What Thomas Davenport invented?

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

Q: What George Westinghouse invented?

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

Q: What J. B. Dunlop invented?

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

Q: What Galileo invented?

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

Q: What Sir Isaac Newton invented?

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