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Not far from the city of Salisbury in the southwest of England stands Stonehenge, one of the most mysterious prehistoric monuments in Britain.

 MYSTERY

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Visitors love this amazing monument – about 800,000 people visit it each year!

 VISIT

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From the remains of tools found at the site, scientists have discovered that work started on Stonehenge about 6,000 years ago, but the gigantic stones that make it famous today were added a thousand years later.

 FAME

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Because there are no written records, nobody really knows why Stonehenge was built.

 REAL

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Some people, however, believe that it was used to calculate the movement of the sun and moon, but as one scientist has said: “Most of what has been stated about Stonehenge is nonsense.”

 MOVE

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So, we may never find out for sure the reason for Stonehenge’s existence.

 EXIST