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