Across
- 2. Waves produced by earthquakes
- 6. Shapes the land's surface by building up mountains and other landmasses
- 7. The layers of rock that has 3 main parts
- 13. Destroy and wears away land masses through processes like weathering and erosion
- 14. Layer of molten metal surrounding the inner core
- 15. The middle layer of earth below the crust
Down
- 1. Consists of the crust and the uppermost part of the mantle
- 3. The part of earth that contains all living organisms
- 4. dark, fine grained rock formed in the crust
- 5. The layer of rock that forms earth's outer skin
- 8. Contains all of earths water
- 9. The part of earth that contains gases
- 10. A dense ball of solid metal
- 11. The innermost layer of earth below the mantle
- 12. rock found in the crust that has a light color and has coarse grains