Across
- 2. divergent boundary under the ocean, where new crust forms
- 6. below the lithosphere
- 9. part of the crust where below, magma is present
- 10. hot air rises cools down, sinks heats up etc.
- 12. the scienttist who proposed the theory of plate tectonics
- 13. where oneplate goes under the other
- 14. result of a hotspot with magma flowing to the surface
- 15. caused by an earthquake, large wave
Down
- 1. when plates move, they cause siesmic activity
- 3. Middle layer of the earth;containes convection currents
- 4. where both plates ram each other and go upwards (subduction, collision.)
- 5. outermost part of the earth
- 7. Crust on the bottom of the ocean
- 8. crust on land
- 11. where plates move away from each other