5. Ondol heating technique: The Ondol heating procedure, which entails heating stone slabs underneath the ground with fireplace, is a common aspect in conventional Korean architecture like those identified on Jeju Island. Many buildings on the People Village also use this technique for heating during chilly winters. Hamdeok Seashore is https://creditcardencash13332.estate-blog.com/30718215/top-guidelines-of-jeju-culture