{'declarativized': 'a graduated cylinder and a balance can be used to compare the masses and volumes of three marbles', 'correct': True, '__index_level_0__': 866}
a graduated cylinder and a balance can be used to compare the masses and volumes of three marbles True 866
{'declarativized': 'a graduated cylinder and a balance can be used to compare the masses and volumes of three marbles', 'correct': True, '__index_level_0__': 866}