Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Gochang, Hwasun and Ganghwa Dolmen Sites' has mentioned 'Sea' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| First, the theory that it was spread through the sea in Southeast Asia, secondly, the theory that it was derived from a stone tomb in the north, and third, the theory that it originated in Korea. | WIKI |
| The distribution map of the dolmen shows that the dolmens were closely related to fishing in the Bronze Age, although they are now separated from the sea. | WIKI |