Across
- 1. These kinds of buildings were made possible with the invention of the elevator and the use of steel frames
- 4. Last name of the founder of Standard Oil Company
- 6. The last name of a leader in the Gilded Age who dominated the steel industry and revolutionized business using vertical integration
- 7. What the hastily constructed buildings that immigrants lived in were called
Down
- 1. The most important technology of the Gilded Age
- 2. Groups of workers formed to push for higher wages and a shorter work week
- 3. The name of the process that made steel production easier and cheaper.
- 5. This invention reduced fire risks by replacing gas lamps and allowing for later working hours