Layers of the earth
Across
- 2. The man who introduced the theory of plate tectonics
- 3. A theory that the continents move over time
- 5. Currents in the mantle that move the tectonic plates
- 9. A super continent that contained all of the current continents
- 10. Earths thickest layer
- 11. One of the metals found in the core
Down
- 1. What happens when earths magnetic poles switch
- 4. Convergent, divergent and transform
- 6. Huge plates in the earths lithosphere
- 7. Earths outer layer
- 8. A place where new crust is formed