Stonehenge dates back thousands of years, but its _______ still remain(s) a mystery. 1 3 4 Stonehenge is a/an _______ monument in the world. 1 4 6 Scientists are _______ research at Stonehenge. 1 2 3 Scientists have discovered lots of new details about how the stones were _______. 1 4 6 There is a _______ myth about the circle. 1 3 5 There's an interesting _______ about Merlin the wizard bringing stones from Ireland. 3 4 5 The myth was popular in _______. 1 4 6 There's a/an _______ of truth underneath the myth. 1 3 4 https://339efcb25eb75e967b0d-ff8eeadd950d51fd1fc939dca75b3973.ssl.cf1.rackcdn.com/assets_green.swf