Across
- 2. Northern biome with coniferous forests
- 5. Largest hot desert in the world
- 6. Reef Diverse marine ecosystem with coral formations
- 10. Fastest land animal known for its speed
- 12. Deep and narrow valley with steep sides
- 13. Dry and arid biome with little precipitation
- 14. Cold biome with permafrost and little vegetation
- 17. Large herbivorous mammal with a semiaquatic lifestyle
- 19. Flightless bird from the Southern Hemisphere
- 20. Climate with high temperatures and heavy rainfall
- 23. Treedwelling marsupial native to Australia
- 24. Tall herbivorous mammal with a long neck
- 26. Marsupial known for hopping
- 27. Mountainous region above the tree line
- 29. Transitional area where river meets the sea
Down
- 1. Dense biome with high rainfall and biodiversity
- 3. Reptile that can change skin color
- 4. Large open grassland with few or no trees
- 5. Slowmoving mammal found in Central and South America
- 7. Region around the North Pole known for extreme cold
- 8. Trees that shed leaves in the fall
- 9. Coastal area with salttolerant trees
- 11. Large herbivorous mammal with a long trunk
- 15. Adaptation allowing an animal to blend into its surroundings
- 16. Open grassy area typically found in temperate regions
- 18. Bear Large carnivorous mammal adapted to icy environments
- 21. Egglaying mammal native to Australia
- 22. Wide grassland with scattered trees
- 25. Coastal area with salttolerant trees
- 28. Bear native to China with black and white fur