Across
- 3. a ballof liquid which contains air org as
- 7. the surface of the Earth
- 9. a sudden violent movement of the earths surface
- 10. a poisonous creature
- 11. a sound which is often loud
- 13. a short journey
- 14. a cold-blooded creature that lays eggs
- 16. a situation that causes you to feel stress
Down
- 1. waste material
- 2. a steep rocky surface next to the sea
- 4. an instruction about what you must or must not do
- 5. a substance which keeps insects away
- 6. a marsh
- 8. an area of land which is covered in wet soil
- 12. a small insect that flies and feeds on blood
- 15. the part of a vehicle that uses fuel to make it move