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