Laptev Sea Laptev Sea The Laptev Sea (; ) is a marginal sea of the Arctic Ocean. It is located between the northern coast of Siberia, the Taimyr Peninsula, Severnaya Zemlya and the New Siberian Islands. Its northern boundary passes from the Arctic Cape to a point with co-ordinates of 79°N and 139°E, and ends at the Anisiy Cape. The Kara Sea lies to the west, the East Siberian Sea to the east. The sea is named after the Russian explorers Dmitry Laptev and Khariton Laptev; formerly, it had been known under various names, the last being Nordenskiöld Sea (), after explorer
East China Sea East China Sea The East China Sea is a marginal sea east of China. The East China Sea is a part of the Pacific Ocean and covers an area of roughly . To the east lies the Japanese islands of Kyushu and the Ryukyu Islands, to the south, lies the South China Sea, and to the west by the Asian continent. The sea connects with the Sea of Japan (East Sea) through the Korea Strait and opens to the north into the Yellow Sea. The countries which border the sea include Japan, Taiwan and China. The East China Sea is