Context: They really were stunningly similar , with a spattering of freckles and a puff of pale hair on their heads . If it was n't for the cut and the expressions on their faces , she would n't have been able to tell them apart . She stood back up .
Question: Why do they look so similar ?
Option 0: None of the above choices .
Option 1: They wore the same clothes
Option 2: They are good friends
Option 3: They want to confuse people
Answer: 0