1. pig   vaca   ratón   cerdo   cabra   Hint Half-n-half Clue   2. giraffe   caballo   camello   jirafa   gato   Half-n-half Clue   3. snake   ratón   serpiente, culebra   vaca   tigre   Half-n-half Clue   4. sheep   mono   caimán   oveja   jirafa   Half-n-half Clue   5. rat   tigre   rata   ardilla   cocodrilo   Half-n-half Clue   6. zebra   cebra   leopardo   tortuga   zorro, raposa   Half-n-half Clue   7. bear   cebra   lagartija   conejo   oso   Half-n-half Clue