Jejudo Island(Jeju) is located off the coast of South Korea. It is home to over 500,000 people. It also has many species of animals including wild bears and horses. Around 75 years ago the province of Jejudo rebelled against South Korea. Korea executed whole villages at a time killing women and children. At the end of the war, Jeju island had lost, and over 30,000 people died. Decades later, a massacre grave was found near the Jejudo province airport. The island is about 700m2. Jeju was mainly formed by volcanic eruptions from about 2 million years ago.