Across
- 3. Evergreen kingdom of the north.
- 5. Plant that grows on another but isn’t a parasite.
- 8. A habitat where water covers the soil.
- 10. Biome with very low temperatures and permafrost.
- 11. River that carved the Grand Canyon.
- 12. Submerged mountain in the ocean.
- 14. Plants that bloom once in 12 years in India’s Western Ghats.
- 17. Slowly dripping cave formation growing upward.
- 18. Region where freshwater mixes with seawater.
- 19. Evergreen tree symbol of Christmas.
- 20. A rainforest giant with spreading roots like walls.
Down
- 1. Gas produced by cattle that traps heat.
- 2. Waterfall where the Zambezi plunges dramatically.
- 4. Sudden collapse of snow down a mountain.
- 6. Line dividing day and night on Earth.
- 7. Circular ocean current system.
- 9. The Sun’s outer atmosphere visible during an eclipse.
- 13. Hot water spring shooting from underground.
- 15. Famous African desert known for red dunes.
- 16. Country known as the “Land of a Thousand Lakes.”