are the only feasible explanation to these holes.The second period is that which the most data can be found on. The second period began at about 2100B.C.. The Beaker people, a group which worshiped the sun, added to the monument it's first large stones. The first thing done is that any of the stones that were already there were removed. Next, thirty large stones were brought to the site. The stones, each weighing well over five tons, were to act as the pillars of the new monument. These stones were
             called the Sarsen Stones, stemming from what they are made of. These stones, however, are only two-thirds above ground. The other third is buried to kee
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