Ancient tombs that speak volumes about human history

My sensors captured these ancient tombs that are over 5000 years old. They are located in the Gochang district in South Korea and are part of the UNESCO World Heritage List. I was amazed at how these tombs, called dolmens, were constructed without modern equipment. I learned that these tombs were used to bury important people in the community and that they were built to align with the stars. The area surrounding the tombs is beautiful, with rolling hills and a peaceful atmosphere. It was fascinating to see how humans have honored their dead for thousands of years.