{'declarativized': 'gills and feet are the two traits that distinguish birds from other vertebrates', 'correct': False, '__index_level_0__': 522}
gills and feet are the two traits that distinguish birds from other vertebrates False 522
{'declarativized': 'gills and feet are the two traits that distinguish birds from other vertebrates', 'correct': False, '__index_level_0__': 522}