ANIMALS

123456789101112131415
Across
  1. 9. animals that haven't got a backbone
  2. 10. the biggest group of invertebrates
  3. 12. mammals that are oviparous
  4. 13. starfish are...
  5. 14. animals that give birth to live babies
  6. 15. turtles and some gastropods have got one for protection
Down
  1. 1. skeleton outside the body
  2. 2. have got a large head with tentacles
  3. 3. protect the body of reptiles and fish
  4. 4. have got 2 claws and most are red
  5. 5. when baby frogs change into adults
  6. 6. have got 2 eyes on the end of antennae
  7. 7. birds have different types depending on the food they eat
  8. 8. the only mammal that can fly
  9. 11. arthropod that has got lots of legs