1. DOG   COLT, FOAL, FILLY   PUPPY, PUP   FAWN   LAMB   Hint Half-n-half Clue   2. DUCK   JOEY   KITTEN   FAWN   DUCKLING   Half-n-half Clue   3. FROG   PUPPY, PUP   LAMB   TADPOLE   DUCKLING   Half-n-half Clue   4. HORSE   CATERPILLAR   CUB   PUPPY, PUP   COLT, FOAL, FILLY   Half-n-half Clue   5. KANGAROO   CUB   DUCKLING   JOEY   FAWN   Half-n-half Clue   6. COW   LAMB   CATERPILLAR   TADPOLE   CALF   Half-n-half Clue   7. SHEEP   CHICK, CHICKEN   CUB   JOEY   LAMB   Half-n-half Clue