1. panda   panda   pipistrello   lepre   polpo   Hint Half-n-half Clue   2. walrus   pantera   lontra   ippopotamo   tricheco   Half-n-half Clue   3. hedgehog   bulldog   panda   riccio   tricheco   Half-n-half Clue   4. cheetah   koala   porcospino   orso polare   ghepardo   Half-n-half Clue   5. jackal   cervo   sciacallo   balena   canguro   Half-n-half Clue   6. hyena   pescecane   iena   polpo   foca   Half-n-half Clue   7. whale   balena   asino   tricheco   lepre   Half-n-half Clue