Animals

1234567891011
Across
  1. 2. Insects have _________ eyes.
  2. 4. Animals that are warm-blooded have a ______ body temperature.
  3. 6. Insects have ____ joined legs.
  4. 7. What do whales predominantly breathe through?
  5. 10. This word describes animals with a backbone.
  6. 11. Fishes have _____ _______ to help them float.
Down
  1. 1. This word describes animals without a backbone.
  2. 3. This category of animals is an invertebrate.
  3. 5. Which group of animals do sharks belong to?
  4. 8. Ducks have ______ feet to help them swim.
  5. 9. Which group of animals do whales belong to?