Critical Minerals
Across
- 2. A metal that helps batteries last longer and makes stainless steel strong.
- 7. A group of minerals used to make strong magnets in speakers and wind turbines.
- 11. An energy‑storage mineral important for renewable energy batteries.
- 12. This mineral makes steel tougher without making it heavy.
- 15. A metal that makes alloys strong but flexible.
- 16. This mineral is used to make materials fire‑resistant.
- 19. This mineral helps make steel very strong and is also used in batteries.
Down
- 1. A lightweight metal that burns with a bright white flame.
- 3. This mineral powers most rechargeable batteries in phones and laptops.
- 4. A mineral used in ceramic tiles and able to handle extreme heat.
- 5. A mineral added to steel to stop it from rusting.
- 6. This mineral helps keep batteries safe and stop them overheating.
- 8. The key material used in computer chips and solar panels.
- 9. A strong, rust‑resistant metal used in aircraft and medical implants.
- 10. This rare earth metal is used to make very strong magnets for headphones.
- 13. A metal that carries electricity through wires in your home.
- 14. Used in tiny electronic parts inside smartphones and laptops.
- 17. This metal has the highest melting point of any metal.
- 18. This lightweight metal is used in cans, fridges, and aeroplanes.
- 20. The same material used in pencils is also used in batteries.