Secondary leg cramps are caused by an underlying condition or another identifiable cause. These include: 1  pregnancy: the extra weight of pregnancy can place strain on the leg muscles, making them more vulnerable to cramping. 2  exercise: leg cramps are often experienced when resting after exercise.
Berlin Conference. Main article: Berlin Conference. The occupation of Egypt, and the acquisition of the Congo were the first major moves in what came to be a precipitous scramble for African territory. In 1884, Otto von Bismarck convened the 1884â1885 Berlin Conference to discuss the Africa problem.
It was the first of the World War II conferences of the Big Three Allied leaders (the Soviet Union, the United States, and the United Kingdom). It closely followed the Cairo Conference which had taken place on 22â26 November 1943, and preceded the 1945 Yalta and Potsdam conferences.he conference also addressed the Allies' relations with Turkey and Iran, operations in Yugoslavia and against Japan, and the envisaged post-war settlement. A separate protocol signed at the conference pledged the Big Three to recognize Iran's independence.