Across
- 2. what you use to keep metal together
- 5. a weapon forged from metal
- 6. what car shells are made of
- 10. mixtures of different metals
- 11. a small piece of metal used to Pierce things
- 12. what’s in every metal
- 14. when steel corrodes
Down
- 1. a metal everyone wants a lot of
- 3. common item used in wires
- 4. fusing metals together
- 6. common word for steels
- 7. ——— can
- 8. metal broken chunks of machinery
- 9. what’s tin foil is made of
- 13. can’t be corroded