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