| A | B |
|---|
| Whitney | cotton gin - clean cotton faster - need for slaves grows |
| Watt | steam engine - work now done by machines instead of human power |
| Bessemer | invented steel - machines now stronger and fire resistant |
| Smith | capitalism and laissez faire - Wealth of Nations - profits make people work |
| Jenner | made world's first vaccination - smallpox |
| Pasteur | discovered germs/bacteria |
| Commodore Perry | used US Navy to get Japan to open up to trade |
| Karl Marx | Socialism - Communit Manifesto - proletariat to rise up and revolt |
