Across
- 4. Elements that release energy when they break down.
- 5. An idea that took place in the early 1800s by Adam Smith
- 6. The spread of the Industrial Revolution
- 8. The growth in the proportion of people living in towns and cities.
- 10. used to urge employers to provide better working conditions and pay
- 12. Land, Labor, and Factories
- 14. Buildings that were used to home cloth making machines
- 15. A machine that sent messages instantly over wires.
Down
- 1. Forcing air through molten metal to burn out carbon and other impurities that make metal brittle.
- 2. Heating liquids and foods to high temperatures killed by bacteria and prevented fermentation.
- 3. A group of employees that organize to improve their salary, benefits, and working conditions.
- 7. A drug that reduces pain in large doses makes the patient unconscious.
- 9. People creating machines to help perform small tasks
- 11. The system of manufacturing large numbers of similar items
- 13. Someone who ownes their own business