1. North Pole, Arctic Circle, _______ , Equator   South Pole   Antarctic Circle   Tropic of Capricorn   Tropic of Cancer   Hint Half-n-half Clue   2. millisecond, second, _______ , hour   minute   day   first   third   Half-n-half Clue   3. April, _______ , September, November   July   May   August   June   Half-n-half Clue   4. building, town, _______, country   continent   planet   apartment   state   Half-n-half Clue   5. egg, _______ , pupa, butterfly   larva   cocoon   spawn   tadpole   Half-n-half Clue   6. triangle, rectangle, pentagon, _______   hexagon   heptagon   square   octagon   Half-n-half Clue   7. word, sentence, _______ , chapter   index   paragraph   line   book   Half-n-half Clue