Across
- 2. Year-round covering of ice and snow is an _____ _____.
- 4. _____ have the highest biodiversity of any land habitat.
- 8. Some _____ animals burrow to manage in the extreme temperatures.
- 9. The African savanna is considered a _____ grassland.
- 11. Large, moving body of ice over land is a _____.
- 13. Single-celled algae is _____.
- 16. Grazers and browsers are _____ of grasslands habitats.
Down
- 1. _____ is an animal that eats other animals that have already died.
- 3. A piece of ice that has broken from a glacier is an _____.
- 5. A delta is a triangular landform at the mouth of a river.
- 6. Small water animals are _____.
- 7. The deepest places in the ocean are _____.
- 10. Land covered with water for at lease part of the year is _____.
- 12. The body of water where the ocean meets a river or stream is an _____.
- 14. A nocturnal animal is active during the _____.
- 15. An _____ is a fertile place in the desert where there is water.
