Przykładowe rozwiązanie:

1. dolphin, shark, whale, fish, turtle, seal, polar bear, octopus, jellyfish, lobster, oyster, shrimp, walrus, etc.

2. sloth, bat, owl, cat, coyote, hedgehog, opossum, mouse, skunk, wombat

3. Africa: camel, lion gazelle

Asia: panda, tiger, cobra

Australia: koala, kangaroo, platypus

Europe: deer, stork, wolf

North America: bison, raccoon, beaver

South America: llama, monkey, parrot

Antarctica: penguin

4. lion, tiger, panther, crocodile, hyena, sea lion, polar bear, grizzly bear

5. crocodile, turtle, alligator, tortoise, boa

6. wolf, brown bear, stork, boar, bison, elk, deer, fox