Across
- 2. / an area of ground that is covered by water in which trees and plants are growing
- 4. / area of high land, not as high as a mountain
- 6. / large area of high level flat ground
- 8. / small arm of the sea, lake, or river
- 10. / saltwater lake separated from the sea by sandbanks or coral reefs
- 11. / a narrow steep of land with sea on either side
- 12. / exploring caves
- 14. / a group of buildings in which electricity for area is produced
- 17. / the protection of animals, plants and natural resources
- 19. / natural feature of the Earth’s surface
- 20. / low land between hills or mountains, often with a river
- 22. / a long narrow inlet created by glacial erosion
Down
- 1. / Area of the coast where the land curves widely inwards
- 2. / small narrow river
- 3. / Area of land almost surrounded by water
- 5. / piece of land surrounded by water
- 7. / large area of flat land
- 9. / mass of ice that moves slowly down a valley
- 12. / the equipment needed to protect from danger or harm
- 13. / the movement of soil and rock from one location to another
- 15. / large hole in the side of the hill, or under the ground
- 16. / mouth of a river into which the tide flows
- 17. / deep valley
- 18. / steep rock face, especially by the sea
- 21. / large area of water surrounded by lake