5. Ondol heating method: The Ondol heating technique, which includes heating stone slabs underneath the ground with hearth, is a typical element in regular Korean architecture together with those found on Jeju Island. Several buildings in the Folk Village also use this method for heating all through cold winters. Hamdeok https://creditcard-cash-advance-f99998.thechapblog.com/30717825/not-known-details-about-jeju-culture