Yikes! Snakes!

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 4. The region of the body of a vertebrate between the thorax and the pelvis (7)
  2. 8. Any cold-blooded vertebrate of the class ___ including tortoises, turtles, snakes, lizards (7)
  3. 9. The process of generating offspring (12)
  4. 10. Not having legs (7)
  5. 13. Having the qualities or effects of a ___ (9)
  6. 14. A sizeable hole (plural) (4)
  7. 16. A round fastener sewn to shirts and coats etc to fit through ___ (6)

Down

  1. 1. The ability to see in reduced illumination (11)
  2. 2. Any of various mostly harmless ___ that live in or near ___ (plural) (11)
  3. 3. A rapid series of short loud sounds (plural) (7)
  4. 5. A terrestrial or aquatic flesh-eating mammal (plural) (10)
  5. 6. Canine tooth of a carnivorous animal (plural) (5)
  6. 7. Toxin secreted by animals (5)
  7. 11. Tool for weighing things; also a set of musical notes (plural) (6)
  8. 12. Having much or varied ___ (8)
  9. 15. What we eat to get energy and grow (4)