According to the passage, 'physical mirroring' (Line 4, Para. 4) means______.
A.
the attraction to people with ideas, beliefs and interests like our own
B.
the comfortable feeling about people with physical qualities similar to ours
C.
the fact that people living or working closely together behave in a similar way
D.
the imitation of the gestures or movements of those we are close to, love or admire