Across
- 3. to choose
- 4. a large hole in the side of a hill or cliff or under the ground
- 5. ocean current
- 8. to walk
- 10. nightfall
- 11. A substance in the surface in which plants grow
- 12. a rised line of water that moves across the surface of sea or ocean.
- 13. to make a hole
Down
- 1. A part of a tree that grows out from the main stem on which leaves, flowers and fruit grow.
- 2. an area of darkness
- 3. the mountain top
- 5. Thickest part of the tree
- 6. earliest time of day
- 7. to turn to ice
- 9. dawn
- 12. small forest