Your friend Sophia is going to the Korean Peninsula for vacation this summer. She is really interested in megalith burial sites, but she is afraid there won't be any to see there. What would you tell her to help her gain knowledge about the megalith sites on the Korean Peninsula?
OA
One of the oldest astrological monuments is found in Nabta Playa, which is south of the present-day city of Cairo in Egypt.
OB. On the Korean peninsula, archaeologists estimate that around 35,000 megaliths can be found.
Oc. Perhaps the most well-known monument created during the Neolithic period is Stonehenge.
OD. One of the older examples of a passage tomb is Newgrange, created around 3200 BCE.