Answers from Paul Y. Takahashi, M.D. Low blood sodium (hyponatremia) occurs when you have an abnormally low amount of sodium in your blood or when you have too much water in your blood.nswers from Paul Y. Takahashi, M.D. Low blood sodium (hyponatremia) occurs when you have an abnormally low amount of sodium in your blood or when you have too much water in your blood.
Turkey, a country that connects Asia Minor and Europe, includes a variety of landforms. The Asian part of the country is called Anatolia, while the European part is called Thrace. The interior of Turkey consists of the Anatolian Plateau, bordered by the Koroglu, Pontic and Taurus mountains, and the eastern highlands.
Eastward, mainland Europe widens much like the mouth of a funnel, until the boundary with Asia is reached at the Ural Mountains and Ural River, the Caspian Sea and Caucasus Mountains.Land relief in Europe shows great variation within relatively small areas.he boundary continues to the Caspian Sea, the crest of the Caucasus Mountains (or, less commonly, the Kura River in the Caucasus), and on to the Black Sea. The Bosporus, the Sea of Marmara, and the Dardanelles conclude the Asian boundary. The Mediterranean Sea to the south separates Europe from Africa.