1. Causes of the Industrial Revolution Sachi Belani, JJ Larkins, Tessa Garbely, and Lauren Marino

2. The Agricultural Revolution The Agricultural Revolution was the precursor to the Industrial Revolution agricultural improvements between the 18th and 19th century inventions including the plow and Jethro Tull's seed drill made planting crops and seeding grains easier harvesting machines including the sickles and reapers, that mechanically harvested grain crops new innovations caused workers to be off the land, and provided the economy for building factories, seen in the Industrial Revolution more productive farms and a smaller work load allowed workers to move to cities and industrialize

3. Seed Drill Reaper The British enclosure movement led many peasants to work in factories.

4. Technological Aspects (Inventions) flying shuttle (John Kay) o speeds up weaving of cloth on the loom  shoots thread across loom and back  leads to the invention of the spinning jenny spinning jenny (James Hargraves) o speeds up spinning of cotton and/or wool  spins more than one thread at a time  leads to the invention of water frame power becomes a problem water frame (Richard Arkwright) o provides power  version of spinning jenny that uses power of moving water (example: stream) spinning mule (Crompton) o combination of spinning jenny and water frame o becomes important because it accelerates cloth growth

5. flying shuttle spinning jenny spinning mule water frame

6. More Inventions... Steam Engine - most important invention (power source) o Thomas Savery  invented for use in coal mines, kept them from filling up with water  allowed factories to be built closer to raw materials o Thomas Newcomen  improved version of Savery's  safer - used a pressure valve  still not that powerful, too big o James Watt  4x more powerful  smaller - easier to operate  most importantly, cheaper

7. Even more inventions... Power Loom (Edmund Cartwright) o weaving made mechanically o people went to factories to work them o lives governed by the clock & time Cotton Gin - (Eli Whitney) o automated system to get seeds out of cotton fiber o meets demand of factories Interchangeable Parts - (Eli Whitney) o started with weapon production (same barrel size, etc.) o moved to commercial goods o if a part breaks, it can be easily replaced, since everything is exactly the same o even expands to the machinery

8. Cotton Gin Interchangeable Parts

9. Power Loom Steam Engine

10. Bessemer Process cold air removes impurities from iron metal, junk (slog) goes to bottom purer iron mixes with carbon, making flexible steel allows skyscrapers to be built many other structures (bridges, railroads, etc.) can be stronger

11. Henry Ford made a better version of the assembly line broke down the jobs to make assembly line studied time/motion paid workers much better than anyone else so that workers will buy cars from him