Across
- 5. to look like or act like
- 8. very, very old
- 10. rich and abundant
- 11. running or moving at top speed
- 12. not long ago
- 13. to find, see or learn about something
- 14. very large
- 16. sudden surprising attack
- 17. a widely accepted level of measurement
Down
- 1. a set of animals or plants
- 2. things, ideas or people that are connected
- 3. cold-blooded creatures
- 4. the act or power of seeing
- 6. bony cavity that protects the eyeball
- 7. a pointed hard outer mouth part used for eating
- 9. something that weighs less than average
- 12. to move or travel freely
- 15. wet area of land