Across
- 3. Name of the large land mass which consisted of all continents, which were connected.
- 4. Outer shell of the earth.
- 6. A sudden movement of the earth's crust caused by stress along a geologic fault.
- 9. Theory that the earth's crust is made of large chunks of land which move over time.
- 10. Remains of previous living organisms reserved in the rock.
- 11. An area of stress in the earth where broken rocks slide past each other causing a crack in the earth's surface.
Down
- 1. Centre of the earth consisting of an inner and outer layer.
- 2. Theory that all continents were once all together, but over time seperated by force of tectonic plates.
- 3. Continental land masses that move relative to one another.
- 5. The part of the earth that goes around the core and is solid.
- 7. Vibrations carried through the earth released by the energy generated by earthquakes.
- 8. Opening in the earth's crust formed by layers of lava and ash build up.