Across
- 4. having a high degree of heat
- 5. a low temperature
- 6. opening in the earth's crust
- 7. low amounts of precipitation
- 8. low-lying land which is flooded in wet seasons
- 12. surrounded by water
- 13. an area of relatively level high ground
- 14. found along the equator
Down
- 1. land between hills or mountains
- 2. large natural elevation of the earth's surface
- 3. flat land
- 7. land with usually sparse vegetation
- 9. a little bump in the Earth
- 10. deep inlet of the sea between high cliffs
- 11. near the sea