THE SECOND INDUSTRIAL REVOLUTION

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Across
  1. 2. Watt, The inventor of the steam engine.
  2. 4. class, During the Second Industrial Revolution a new social class was born ….
  3. 7. This city was described as a sewer during the First Industrial Revolution.
  4. 8. Industrial Revolution, It happens from 1850 to 1914.
  5. 9. In the USA they need it to build railroads tracks
Down
  1. 1. Together with chemicals, telegraph, automobiles, telephone and railroads is one of the important inventions of the Second Industrial Revolution.
  2. 3. A new source of power together with electricity .
  3. 5. production, The Second Industrial Revolution differs from the First because of the automation which makes it possible.
  4. 6. During the Second Industrial Revolution cities adapt these together with sanitation and purified water.