1. pig   burro   cabra   búfalo   cerdo   Hint Half-n-half Clue   2. bear   vaca   conejo   ardilla   oso   Half-n-half Clue   3. lion   león   burro   caimán   rana   Half-n-half Clue   4. wolf   caimán   jirafa   lobo   cerdo   Half-n-half Clue   5. cat   burro   toro   gato   cerdo   Half-n-half Clue   6. alligator   tortuga   caimán   mono   oveja   Half-n-half Clue   7. buffalo   perro   ardilla   zorro, raposa   búfalo   Half-n-half Clue