04-27-2012, 03:25 PM
A teenage girl has fell into an underground cavern in northern China as she was walking on an ordinary sidewalk on an ordinary street. The teenager was walking by a road in the city of Xi'an when she suddenly vanished through the pavement and had to be rescued.
Video on BBC news.
http://www.bbc.co.uk/news/world-asia-17827983
Video on BBC news.
http://www.bbc.co.uk/news/world-asia-17827983