There are special earth formations around Jeju Island, South Korea For example, there are Archean rocks and two huge massifs of metamorphic rock form the crystalline basement of South Korea's geology, which is then covered by newer metamorphic rocks, volcanic deposits, and thick sedimentary sequences.
This is further explained below.
What is Jeju Island?
Generally, Jeju Island, is the biggest in South Korea, with a total size of 1,833.2 km2, or 1.83 percent of the country's total area. It also has the highest population of any South Korean island, with an estimated 670,000 registered residents as of the year 2020. There is its own province on the island.
In conclusion, South Korea's Jeju Island is home to several unusual geological formations. South Korea's geology, for example, consists of a crystalline foundation composed of Archean rocks and two massive massifs of metamorphic rock, which are overlain by younger metamorphic rocks, volcanic deposits, and extensive sedimentary sequences.
Read more about Jeju Island
https://brainly.com/question/15579845
#SPJ1
