The Caspian Sea
The Caspian sea
The caspian sea.
This is the Black Sea.
After the geology terminology the Black Sea is not an inland Sea.
The South China Sea is known as the largest sea in Asia. However, the Andaman Sea is also a well known and quite large sea located in Asia.
The Aral sea is an inland sea in Asia, partially in Kazakhstan and partially in Uzbekistan. However, at it current rate of desertification, it is unlikely that it will be an inland sea for many more decades. This has largely occurred because so many of the rivers which used to flow to the sea have been diverted for irrigation.
The Caspian Sea, though Europe and Asia are continents and not countries.
The South China Sea (in side Asia would be the Caspian).
If you are referring to seas, the Japan sea and the Pacific ocean are on either side of Japan. If you mean the body of water between Hokkaido and Honshu it is called the Tsugaru Strait.
The largest sea is not on the border of Asia and Europe as the largest sea is the South China Sea, on the coast of China. You may be referring to the Caspian Sea, often regarded as the world's largest lake, which is an inland sea.
The world's largest inland sea is the Mediterranean Sea . Most people would say its the Caspian Sea but thats actually a lake. (for some reason people also think it's the Pacific Ocean that's the biggest)
The biggest land port of Asia is Xia Rei, China