Animals of the world

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Across
  1. 3. a slithery slippery animal
  2. 7. there are 6 types of these on earth
  3. 8. the most dangerous of all animals
  4. 9. these animals lay eggs
  5. 11. used to describe animals that are dying out
Down
  1. 1. these animals hum at night
  2. 2. cold blooded scaley animals
  3. 4. they breathe but not through lungs
  4. 5. the only mammal that can fly
  5. 6. this animal hops around
  6. 7. animals which must always remain moist
  7. 10. these are spineless creatures
  8. 12. this animal can only jump as a baby