Across
- 1. The rigid outer most layer of planet middle of the crust and upper mantle.
- 2. Most the shaking self during an earthquake is become of this.
- 3. Energy that travel through the earth's layers.
- 5. Can only make through solid rocks.
- 9. A mass of molten rock formed at depth.
- 12. Can wave through solids, liquids and gases.
- 13. A depression in the seafloor produced by subduction process
- 14. Made up of rocks called granite.
- 15. Lower part of the lithosphere
- 17. That travel through the interior of the earth.
- 19. Made up mainly of basalt rocks.
Down
- 1. Cause the most damage to structures.
- 4. Plates move apart creating zone of tension.
- 6. Plates slide or grind past each other without diverging or converging.
- 7. The two plates of a zone where plate collide.
- 8. Energy moves rapidly outwards
- 10. Upper layer of the earth
- 11. A continuous mass of land woth long width and height on the ocean floor.
- 16. That travel at the surface of the earth.
- 18. A concentration of heat in the mantle capable of creating magma.