Metals and Mining - 01
Across
- 4. An ore of aluminium
- 6. Impurities present in ore
- 7. This alloy of iron is used in construction
- 9. A metal that is liquid at room temperature
Down
- 1. Metals that can be drawn into wires are ___
- 2. Foil of this metal is used to wrap food and keep it fresh
- 3. Medals made of this alloy are awarded for third place
- 5. This metal is used to make the bottom of stainless steel vessels
- 6. A noble metal used for making jewelry
- 8. Minerals from which metals can be extracted profitably