2. SECOND INDUSTRIAL REVOLUTION We say it started in 1870, but since 1850 there were a lot of new inventions

3. FIRST INDUSTRIAL REVOLUTION ENGLAND 1782-1870 SECOND INDUSTRIAL REVOLUTION EUROPE – USA 1830-70 1850-70 1890-1914

4. 4 OIL it was used in gasoline engine 4 Gasoline engine 4 ELECTRICITY it changed the work in the factories 4 STEEL 4 CHEMICAL aluminum, dye, soda 4 Telephone 4 Wireless telegraph 4 Light bulb 4 Typewriter 4 DISCOVERIES 4 TECHNOLOGICAL INNOVATIONS INNOVATIONS 4 Flying machine 4 Safety elevator

5. Light bulb 4 The inventor was Thomas Edison

6. Thelephone 4 It was invented by Alexander Bell

7. 4 The inventors were the Wright brothers Flying machine

8. Wireless telegraph 4 It was invented by Guglielmo Marconi

9. Typewriter 4 It was invented by Giuseppe Ravizza

10. Gasoline engine 4 It was made by Eugenio Barsanti and Felice Matteucci

11. Safety elevator by Elisha Otis

12. How the life changed between the first and the second industrial revolution: 4 Increase in population 4 Better food 4 Market expantion 4 New tools 4 More hygiene 4 Elimination seroius disease Elim 4 Increase in population 4 Increase in production 4 Manufactured at low cost 4 Products accessible to all

13. How the factory changed 4 The first industrial revolution began in the textile sector, it was the first in which the steam machines were introduced. 4 The second industrial revolution introduced the assembly line production in factories. 4 It allowed a virtually unlimited supply of goods at a lower cost than previously

14. The assembly line production (invented by Taylor) Work breakdown The factory isn’t a place where you can use machines, it became a machine Work breakdown means To estabilish the movements that workers must make To organize work operations in accordance with criteria of efficiency and productivity To connect the wage to productivity reduction of labor costs, the amount of labor involved - but wage increases INCREASED PRODUCTION

15. The assembly line in Ford factories.

16. The second industrial revolution interested 4 TRANSPORT: trains, cars, boats 4 COMMUNICATIONS: telegraph 4 MEDICINE: new vaccines 4 ECONOMY: stock exchange, joint stock company, capitalism. 4 SOCIETY: society of mass - where there are large quantities of consumer goods for an unlimited number of people. NEW PARTIES

17. ENGLAND – QUEEN VICTORIA (Victorian Age) Victorian London was a city of contrasts.

18. The construction of beautiful new public buildings and new residential neighborhoods was in contrast with the horrible and overcrowded slums where the people lived in conditions that are often inhumane.

19. FRANCE - NAPOLEONE III 4 Development of road network 4 Development of railway 4 Creation of ports and canals 4 Modernization of the city of Paris 4 New mines 4 Suez 4 Frejus and Moncenisio tunneling

20. The third industrial revolution Third industrial revolution 1945- today With the third industrial revolution, the production is automated

21. FIRST INDUSTRIAL REVOLUTION Steam engine by J. Watt Railways Source of energy: coal Textile industry and mining. Small Businesses. Lack of competition. SECOND INDUSTRIAL REVOLUTION Scientific and technological research of individuals and groups of researchers Source of energy: oil Chemical, mechanical, food industry monopolies and oligopolies Capitalism - competition THIRD INDUSTRIAL REVOLUTION Computer, Internet, atomic energy, space travel, telecommunications, bioengineering. Atomic Energy and several alternative energies System of multinational corporations, global economy