industrial,economic,and scientific revolutions timeline By ange.bacon Feb 11, 1543 copernicus claim the universe is heliocentric (sun centered) Feb 11, 1760 james watt perfects the steam engine Feb 11, 1764 james hargreaves invents the spinning jenny Feb 11, 1776 adam smith publishes wealth of nations Feb 12, 1794 eli whitney invents the cotton gin Feb 12, 1833 factory act of 1833 limit work hours for women and children Feb 12, 1836 opening the suez canal Feb 12, 1848 karl marx writes the communist manifesto Feb 12, 1904 marie curie recives nobel price for her work with radioactivity and its ability to cure some disease Feb 12, 1905 albert einstein publishes article on the theory of relativity
