Across
- 3. They are also referred to as cyclones or twisters. It is a violent weather event and generally has a grey color tint and looks like an elephant's trunk.
- 5. It is a large ocean wave usually caused by an underwater earthquake or a volcanic explosion.
- 9. it is a vent or opening in the surface of the Earth through which lava, hot gases, ash and rock fragments erupt.
- 10. take place when dirt, pebbles, rocks and boulders slide down a slope together. Sometimes they can be substantial, involving the entire side of a mountain.
Down
- 1. It is a natural event or occurrence where a piece of land (or area) that is usually dry land, suddenly gets submerged under water
- 2. It is when there is a lack of rain over an extended period of time, usually a season or more, resulting in a water shortage.
- 4. It happens because heavy snow fall causes layers of snow and ice underneath to become unstable. Great slabs of frozen snow break off like pieces of glass.
- 6. It is a large rotating storm with high speeds of wind that gust at least 74 mph that forms over warm waters in tropical areas.
- 7. The ground shakes, buildings tumble and the earth heaves and cracks.
- 8. They are large uncontrolled fires that take place in the forest.