What is Stonehenge?

Stonehenge is a prehistoric monument located in Wiltshire, England, and is one of the most famous landmarks in the United Kingdom. It is characterized by its massive stone circle, consisting of large upright stones, some of which are arranged in a circular formation. This site is believed to have been constructed between 3000 BC and 2000 BC, making it an important archaeological artifact that provides insight into Neolithic and Bronze Age cultures.

The significance of Stonehenge lies not only in its impressive size but also in its alignment with astronomical events, such as the summer solstice, when the sun rises directly over the stones. This suggests that it may have had ceremonial or religious importance for the people who built it. The monument's construction, possible uses, and the means by which the massive stones were transported are subjects of ongoing research and fascination, contributing to its status as a UNESCO World Heritage Site.

The other options—medieval castle, royal palace, and ancient battlefield—do not align with the historical and archaeological information related to Stonehenge, which specifically identifies it as a prehistoric structure.