1. unicórnio   skunk   ewe   weasel   unicorn   Hint Half-n-half Clue   2. tritão   sea urchin   sea cow   newt   salamander   Half-n-half Clue   3. búfalo   salamander   water buffalo   sea cow   sea urchin   Half-n-half Clue   4. peixe-boi   sea cow   water buffalo   orangutan   yak   Half-n-half Clue   5. salamandra   newt   yak   sea cow   salamander   Half-n-half Clue   6. yak   orangutan   sea urchin   water buffalo   yak   Half-n-half Clue   7. alce   badger   water buffalo   elk   newt   Half-n-half Clue