Across
- 2. a special place protected for its importance in U.S. history.
- 4. a well-known gun made at the Springfield Armory.
- 7. the first U.S. president who picked Springfield for the national armory.
- 9. a nickname for Springfield when it was known for new inventions and industry.
- 10. a big river that runs through Springfield and helped move goods.
- 11. a time when machines and factories changed how people worked.
- 15. making products, usually in a factory.
- 16. 179_ the year the Springfield Armory was started.
Down
- 1. a worker who heats and shapes metal into tools or parts.
- 3. main roads or paths used for moving and selling goods.
- 5. machine parts that are made the same so they can easily be replaced.
- 6. a place where the government makes and stores weapons.
- 8. Today is the 10th day of this month.
- 12. a new or improved idea or way of doing something.
- 13. This heritage is celebrated this month.
- 14. a city in western Massachusetts on the Connecticut River.
