article_snippet: the landscape is dotted with small quarrying pits where stone was bashed out from larger boulders to leave holes around two metres wide and half a metre deep.
article_snippet: small quarrying pits where stone was bashed out from larger boulders to leave holes around two metres wide and
article_snippet: half a metre deep would have helped to trap water, which would have attracted game.
article_snippet: In many of small quarrying pits where stone was bashed out from larger boulders to leave holes around two metres wide and half a metre deep Scientists found 'trapping stones' - large rocks used for traps and ties for game or cattle over the past 10,000 years.
highlights_snippet: Pits and holes left by quarrying of stone helped attract animals to the area .
  