Across
- 3. a long period when there is little or no rain
- 7. an increase in the earth's atmospheric and oceanic temperatures widely predicted to occur due to an increase in the greenhouse effect resulting especially from pollution
- 8. a large amount of ice, snow and rock falling quickly down the side of a mountain
- 9. the sudden occurrence of a violent discharge of steam and volcanic material
- 10. a sudden violent movement of the Earth's surface, sometimes causing great damage
Down
- 1. a rising and overflowing of a body of water especially onto normally dry land
- 2. an extreme scarcity of food
- 4. an extremly large wave caused by movement of the Earth under the sea,often caused by an earthquake
- 5. violent wind with a lot of rain which moves quickly in a circle
- 6. an uncontrolled fire in a wooded area