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

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

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

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

Q: What Karl Benz invented?

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

Q: What Igor Sikorsky invented?

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

Q: What Enrico Fermi invented?

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

Q: What Frank Whittle invented?

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

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

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

Q: What Elmer A. Sperry invented?

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

Q: What Thomas Davenport invented?

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

Q: What George Westinghouse invented?

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

Q: What J. B. Dunlop invented?

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

Q: What Galileo invented?

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

Q: What Sir Isaac Newton invented?

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