Across
- 3. Something that drinks its mothers milk
- 4. Has dry scaly skin and breathes using lungs
- 7. Something that is in danger of becoming extinct
- 8. Lives part on land and part in water
- 10. An oil spill or throwing rubbish can be known as this
- 12. no longer existing
- 14. An extinct version of a modern day elephant
- 15. Has wings and feathers
Down
- 1. Made from the hard parts of animals. Fossils come from ....
- 2. Made from the soft parts of animals, plants. Fossils from ....
- 5. Likely to become extinct
- 6. Different areas where wildlife lives
- 9. A reptile that lived on earth a long time ago
- 11. The second stage of a butterfly's life cycle
- 13. Fossil animals footprint