{'declarativized': 'When a compression wave travels through a medium, the medium is displaced downward.', 'correct': False, '__index_level_0__': 1510}
When a compression wave travels through a medium, the medium is displaced downward. False 1510
{'declarativized': 'When a compression wave travels through a medium, the medium is displaced downward.', 'correct': False, '__index_level_0__': 1510}