Chap 18 1-3 Crossword

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Across
  1. 5. buildings divided into many tiny apartments
  2. 6. invested in an oil refinery and formed the Standard Oil Trust
  3. 9. manufacturing method in which a product is put together as it moves along a belt
  4. 10. to give good reason for an action
  5. 12. to change or to make different
  6. 15. rapid growth of city populations
  7. 16. house a center offering help to the urban poor
  8. 18. purify or make free from impurities
  9. 19. to increase in speed
  10. 22. Worked for years to create the first telephone
  11. 24. businesses owned by many investors
Down
  1. 1. Carnegie started as a poor Scottish immigrant, entered the railroad business, and then the steel industry
  2. 2. “invention factory” at Menlo Park NJ light bulb and hundreds more inventions
  3. 3. the system in which privately owned businesses compete freely
  4. 4. she president of the American Federation of Labor
  5. 7. Addams A reformer who worked hard for poor city dwellers
  6. 8. tested out airplanes for transportation
  7. 11. perfected a system to mass produce cars and make them available for cheaper
  8. 13. group of corporations run by a single board of directors
  9. 14. unions negotiating with management for workers as a group
  10. 17. to get rid of
  11. 20. someone who sets up new businesses to make a profit
  12. 21. Place where people receive medical treatment
  13. 23. a company that controls most or all businesses in a particular industry
  14. 25. a document giving someone the sole right to make and sell an invention/product