Across
- 3. This machine joins metals together using electricity
- 5. This material is used to keep the cold out of a house.
- 7. This is used to measure materials in fractions.
- 8. This is a Welding project that you sit on.
- 9. This is used if a fire breaks out.
Down
- 1. This is Washington Park's mascot.
- 2. This is used to make a hole into wood or metal or cement.
- 4. This is the name of Park's head principle.
- 6. This machine is used to turn materials round?