The Earth, Rocks & Minerals
Across
- 2. The original rock from which a metamorphic rock formed
- 5. The type of rock formed when molten rock cools and solidifies
- 6. The slowly moving layer just beneath the crust
- 10. The layer of the Earth between the mantle and inner core
- 11. Rock that forms after exposure to extreme heat and pressure
- 12. The type of rock formed when particles settle and accumulate into layers
- 13. Hot liquid rock located below the Earth's surface
Down
- 1. Hot liquid rock located above the Earth's surface
- 3. Outermost layer of the Earth
- 4. The remains of an ancient organism preseved in rock
- 5. The very centre layer of the Earth
- 7. A naturally-occurring substance found as crystals in rocks
- 8. A scientist who studies the Earth
- 9. The giant slabs that the Earths crust sits on