| Answer | % Correct | |
|---|---|---|
| 1837 | Morse Code | 71%
|
| 1870s | Bicycle | 68%
|
| 1867 | Dynamite | 66%
|
| 1873 | Typewriter | 66%
|
| 1839 (Dagguerotype) | Photography | 63%
|
| 1846 | Sewing Machine | 63%
|
| 1876 | Telephone | 55%
|
| 1886 | Automobile | 53%
|
| 1879 | Light Bulb | 53%
|
| 1897 | Aspirin | 50%
|
| 1864 | Pasteurized Milk | 50%
|
| 1863 | Underground Trains | 50%
|
| 1844 | Vulcanized Rubber | 47%
|
| 1877 | Audio Recording | 42%
|
| 1897 | Diesel Engine | 34%
|
| 1895 | Radio Transmission | 32%
|
| 1846 | Surgical Anaesthesia | 32%
|
| 1860 | Linoleum | 29%
|
| 1863 (Plongeur) | Submarine | 29%
|
| 1895 | X-Ray | 8%
|