Across
- 2. A mountain or hill with a crater or vent through which lava, rock fragments, and gases are released.
- 4. A prolonged period of abnormally low rainfall, leading to water shortages.
- 5. A sudden shaking of the Earth's surface caused by the movement of tectonic plates.
- 7. The rapid and widespread burning of a large area of land.
- 8. An overflowing of water onto land that is usually dry.
Down
- 1. A sudden, heavy snowstorm with strong winds and low visibility.
- 3. large ocean wave usually caused by underwater earthquakes or volcanic eruptions.
- 6. A violent rotating column of air extending from a thunderstorm to the ground.