There are several theories. see http://en.wikipedia.org/wiki/Stonehenge#Stonehenge_3_I_.28ca._2600_BC.29
Giant stones (e.g. the Stonehenge stones) from prehistoric times.
The major stones of Stonehenge are mostly sandstone, others are igneous rocks.
Yes.
Around the same time as the first three stones of Stonehenge
you can find many different stones and much, much, more
Stonehenge is an arrangement of stones in England. They are often referred to as mysterious because archaeologists are unsure of how ancient people managed to move them into place.
There are 92 stones at Stonehenge at the present time
Very simple it was there to be used. Sometimes they had to move or quarry stones to the site. Stonehenge is a perfect example of people moving large stones to a location.
No, visitors are not allowed to touch the stones at Stonehenge.
England
It is believed that all the stones in Stonehenge weigh over 320 tons.
Stonehenge consists of a circular setting of large standing stones, known as sarsens, topped by lintel stones in the center. The outer circle is surrounded by a circular earthwork bank and ditch. There are also avenues of stones leading away from the main structure.
England
England
The stones at Stonehenge have a rough, weathered texture due to their age and exposure to the elements. Many of the stones are also worn smooth in certain areas from people touching them over the years.
Essentially the biggest threats posed to Stonehenge come from people, either through airborne pollution eroding the stones or from possible vandalism.
Stonehenge is an ancient monument. It consists of standing stones built in a circle. It is unclear and unpublished as to exactly how many stones make up Stonehenge.