1. morse   walrus   otter   jackal   octopus   Hint Half-n-half Clue   2. pingouin   porcupine   bat   chimpanzee   penguin   Half-n-half Clue   3. jument   cheetah   toad   porcupine   mare   Half-n-half Clue   4. chauve-souris   octopus   bison   panther   bat   Half-n-half Clue   5. chacal   jackal   bulldog   hyena   cheetah   Half-n-half Clue   6. koala   hare   koala   polar bear   antelope   Half-n-half Clue   7. kangourou   reindeer   hippopotamus   mare   kangaroo   Half-n-half Clue