1. heel, knee, chest, _______   foot   waist   ankle   neck   Hint Half-n-half Clue   2. millimeter, _______ , decimeter, meter   nanometer   decameter   kilometer   centimeter   Half-n-half Clue   3. word, sentence, _______ , chapter   line   index   book   paragraph   Half-n-half Clue   4. building, town, _______, country   planet   state   continent   apartment   Half-n-half Clue   5. Earth, Jupiter, _______ , Pluto   Mars   Venus   Mercury   Uranus   Half-n-half Clue   6. April, _______ , September, November   June   August   May   July   Half-n-half Clue   7. bat, sheep, _______ , elephant   squirrel   horse   rat   blue whale   Half-n-half Clue