Tongsamdong References Tongsamdong archaeological site, South Korea Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: origins of agriculture/ Korea…bp were discovered at the Tongsamdong site, near Pusan in southern South Korea. By 4000 bp rice appears to have been introduced from China. Read More…bp were discovered at the Tongsamdong site, near Pusan in southern South Korea. By 4000 bp rice appears to have been introduced from China. Read More