Across
- 3. When a species no longer exists
- 4. Another word for icy
- 5. A giant mammal with straight tusks
- 7. The most recent Ice Age
- 10. A large herbivorous armadillo
Down
- 1. A type of sabre-toothed cat
- 2. A giant lizard
- 6. A giant mammal with curved tusks
- 8. A member of the deer family
- 9. A horned, 4-legged animal
