Across
- 4. a deep valley with steep sides
- 5. something that controls itself
- 6. a place with beautiful scenery
- 8. from a distance
- 9. made of things that are different from each other.
- 11. growing well and healthy
Down
- 1. a natural feature, such as a mountain
- 2. needed or very important
- 3. the area around you
- 6. to explode or suddenly break into pieces
- 7. very old, from a time before history
- 10. something that can go or work underwater