| Hint | Answer | % Correct |
|---|---|---|
| Thomas Alva Edison | Made contributions to the electric light bulb | 61%
|
| Friedrich Krupp | Founder of the Krupp company | 52%
|
| John.D.Rockerfeller | Founder of the Standard Oil Company | 52%
|
| Eli Whitney | Invented cotton gin | 43%
|
| James Watt | Improved steam engine | 35%
|
| James Hargreaves | Invented the spinning jenny | 35%
|
| Henry Bessemer | Improved the method for mass-producing steel | 30%
|
| Andrew Carnegie | Led the american steel industry | 26%
|
| Matthew Boulton | Partner of Watt | 22%
|
| Charles Tennant | Contributed to bleaching powder production | 17%
|
| Thomas Savery | Invented the first steam engine | 13%
|
| Samuel Crompton | Invented the spinning mule | 13%
|
| Abraham Darby | Pioneered coke in iron smelting | 13%
|
| Joseph Aspdin | Invented portland cement | 9%
|
| John Kay | Invented the flying shuttle | 9%
|
| John Wilkinson | Improvements in iron production | 4%
|
| Richard Arkwright | Invented the water frame | 4%
|