1. otter   morsa   hipipótamo   nutria   pulpo   Hint Half-n-half Clue   2. ram   carnero   ciervo   antílope   hipipótamo   Half-n-half Clue   3. sea lion   rinoceronte   león marino   pantera   pulpo   Half-n-half Clue   4. octopus   ciervo   morsa   pulpo   tejón   Half-n-half Clue   5. stag   delfín   ciervo   gorila   panda   Half-n-half Clue   6. ox   morsa   ciervo   buey   castor   Half-n-half Clue   7. hedgehog   erizo   oveja   pantera   bisonte   Half-n-half Clue