classification and variation
Across
- 4. long thin bodies divided into segments
- 6. has wings and fangs
- 9. opposite of vertebrates
- 10. has hair and does lay eggs
- 12. have feathers and lays eggs
- 13. have jointed legs
- 15. scales and has soft shelled eggs
Down
- 1. thin and does not have segments
- 2. has fins and lays eggs in water
- 3. smooth skin and lays eggs in water
- 5. long snout
- 7. has an inside skeleton of cartilage
- 8. has flippers with fins
- 11. Latin for soft or what a octopus is
- 14. chisel teeth for gnawing