Across
- 1. too much water covering the land
- 4. a mountain that can erupt with lava and ash
- 8. a very bad event that causes lots of damage
- 9. the shape of the land, like hills or forests
- 10. the world around us
- 12. a living thing that grows in the ground
Down
- 2. when something breaks down and rots
- 3. something dangerous that can cause harm
- 5. when the ground shakes suddenly
- 6. weather with strong wind and rain
- 7. a place where plants and animals live together
- 11. something that comes from nature