Most heart attacks occur during several hours -- so never wait to seek help if you think a heart attack is beginning. In some cases there are no symptoms at all, but most heart attacks produce some chest pain. Other signs of a heart attack include shortness of breath, dizziness, faintness, or nausea.ost heart attacks occur during several hours -- so never wait to seek help if you think a heart attack is beginning. In some cases there are no symptoms at all, but most heart attacks produce some chest pain. Other signs of a heart attack include shortness of breath, dizziness, faintness, or nausea.
Key words: inundations, water reservoir, prevention, meanders, subsoil waters. There are 8400 rivers in Azerbaijan Republic, out of which 5141 fall to the share of the basin of the Kura River. The studied river flows through territories of Turkey, Georgia, Azerbaijan, and falls into the Caspian Sea. The. rivers of the basin of Kura has extremely irregular flow regime throughout a year. In 2010, inundations occurring. in spring became catastrophic, destroying river banks in many places.
The Ural or JayÄ±q/Zhayyq, known as Yaik before 1775, is a river flowing through Russia and Kazakhstan in Eurasia. It originates in the southern Ural Mountains and discharges into the Caspian Sea. At 2,428 kilometres, it is the third-longest river in Europe after the Volga and the Danube, and the 18th-longest river in Asia. The Ural River is conventionally considered part of the boundary between the continents of Europe and Asia. The Ural River arises near Mount Kruglaya in the Ural ...