Across
- 2. the rapid growth of city populations
- 3. d. rockefeller he was the son of a peddler in New York who invested in an oil refinery, and he formed the Standard Oil Trust
- 4. bargaining unions negotiate with management for workers as a group
- 5. graham bell he wanted to build a device that would carry the human voice, and in 1876 he was able to send the first telephone message to his assistant Mr. Watson
- 7. house a center offering help to the urban poor
- 10. a group of corporations run by a single board of directors
- 11. a company that controls most or all business in a particular industry
- 13. a business owned by many investors
- 14. enterprise the system in which privately owned businesses compete freely
- 16. to purify or to make free from impurities
- 17. to increase in speed
- 19. and orville wright they tested a gas-powered airplane at Kitty Hawk, North Carolina, and the longest flight on the day they tested was only 59 seconds
- 20. to get rid of
- 23. line a manufacturing method in which a product is put together as it moves along a belt
- 24. ford he is an American manufacturer who made the automobile available to millions of people
Down
- 1. a document giving someone the sole right to make and sell an invention/product
- 3. to give good reason for an action
- 6. someone who sets up new businesses to make a profit
- 8. edison “invention factory” at Menlo Park NJ light bulb and hundreds more inventions
- 9. to change or to make different
- 12. carnegie he was a poor Scottish immigrant who worked his way up in the railroad business and then entered the steel industry, which he was very successful in
- 15. addams a reformer who worked hard for poor city dwellers and she opened a settlement house in Chicago
- 18. a place where people receive medical treatment, often for free or for a small fee
- 21. a building divided into many tiny apartments
- 22. gompers he formed a new union called the American Federation of Labor, or AFL, and they soon replaced the Knights of Labor as the leading union in the country
