Across
- 4. forms the tectonic plates
- 5. The Earth's __________field is caused by the currents in the outer core
- 7. Thinnest layer of the Earth
- 8. another name for the solid lower mantle
- 12. layer of the Earth made of metal (Iron and Nickel)
- 13. Largest layer of the Earth
- 14. Part of the core that is solid
- 16. The outer core is this state of matter
Down
- 1. Solid part of Mantle that is a part of the tectonic plates
- 2. Part of the core that is liquid
- 3. Acts like a lubricant for the lithosphere
- 6. Part of the crust that is younger
- 9. The lower mantle is this state of matter
- 10. Waves of energy caused by earthquakes and rock movement
- 11. Part of crust that contains granite
- 15. Part of the mantle that is viscous