Across
- 4. A mountain-like landmass that erupts lava
- 6. On The Map Up and Down
- 9. Over time wear and tear
- 11. A long-term pattern of weather in a particular area
- 13. When tectonic plates go next to each other
- 16. A disaster that happens naturally
- 17. On The Map Left and Right
- 19. A large wave caused by earthquakes
- 20. A classified area of land
- 21. The Planet where many species
Down
- 1. Tectonic plates going away from each other
- 2. An overflow of water onto normally dry land
- 3. Tectonic plates going into each other
- 5. A huge area with high wind speed
- 7. An out-of-control fire
- 8. A violently rotating wind touching the ground
- 10. A large flat land
- 12. A mass of land that can vary
- 14. A landform that rises at least 1,000 feet
- 15. Tectonic plates rubbing against each other
- 18. A Moving body of water
