Across
- 6. hot and soft part of the mantle.
- 7. innermost layer of earth.
- 8. the largest glacial landform of the swiss alps.
- 9. highly viscous layer.
- 13. scientific study of land forms and processes that shape them.
- 14. caused by immense pressure that crystallized the super hot iron into a solid ball.
- 15. stone resistant to weathering.
- 17. the compass would point here once the geomagnetic reversal is complete.
- 19. largest layer of earth.
- 20. plains formed at high altitudes.
Down
- 1. the planet shorelines carved out by this.
- 2. the liquid iron moves in a rotational pattern.
- 3. protects us from the harmful rays emitted by the sun.
- 4. elevated portions of lands that are formed by geologic activities.
- 5. bank where deposition of sediments occurs.
- 10. exhibits "cat steps".
- 11. piece of land that projects into a body of water.
- 12. outermost layer of earth.
- 16. covers 45% of Earth's land surface.
- 18. during this the north magnetic pole is located near Earth's North Pole.