{'declarativized': 'a refrigerator being pushed across the floor is an example of a non-contact force acting on an object', 'correct': False, '__index_level_0__': 1223}
a refrigerator being pushed across the floor is an example of a non-contact force acting on an object False 1223
{'declarativized': None, 'correct': False, '__index_level_0__': 1223}