Across
- 3. an area of land that is usually under water
- 5. regular rise and fall of the sea
- 6. liquid rock above the earth's surface
- 9. segments of the earth's surface
- 12. heavy seasonal rain affecting southern Asia
- 13. something that could be dangerous or cause damage or accidents
- 14. liquid rock below the earth's surface
- 15. violent seasonal storms in the tropics
Down
- 1. plants that aren't found naturally in a country
- 2. to repair something and return it to its original condition
- 4. outer layer of earth
- 7. rain containing a high level of carbon monoxide
- 8. slow increase in the earth's temperature caused by heat that can't escape the atmosphere
- 10. the point on the surface of the earth directly above the origin on an earthquake
- 11. fast, powerful, flowing water