Nature

12345678910111213141516171819202122
Across
  1. 2. Sharks, cheetahs, wolves are some examples
  2. 4. The number of Great Lakes in the USA
  3. 6. Animal with a pouch that can kick incredibly hard
  4. 7. If they're afraid, they stink
  5. 8. A group of meerkats
  6. 12. The number of seasons
  7. 13. You can't see it, but you can hear it
  8. 16. A giant wave caused by underwater earthquakes
  9. 17. The ocean that borders California
  10. 19. One of the few natural predators of the moose
  11. 20. There are 7 of these. North America and South America are 2 of them.
  12. 21. This animal is not a sinner but their name implies it
  13. 22. The only bird that can fly backwards
Down
  1. 1. The skeletal remains of an animal that died long ago
  2. 2. Term used to describe animals that blend in with their surroundings for defense or hunting
  3. 3. The force responsible for keeping us on the floor
  4. 5. The dinosaurs, the mammoth, and the dodo bird
  5. 7. The deeper you go, the bigger they can get
  6. 9. Hippos and elephants are some examples
  7. 10. A group of ferrets
  8. 11. You can see it in the sky during storms
  9. 14. What boars, elephants, and walruses have in common
  10. 15. If they're afraid, they ink
  11. 18. They come out at night