Due to the size of the displays, computer systems were comprised of three key components: the monitor, the computer case and the input devices. As the size of the monitors decreased, computer companies started to integrate the computer case into the monitor to create an all-in-one.These first all-in-one computer systems were still quite large and generally cost a fair amount compared to a standard computer setup.he most successful of the all-in-one personal computers was the Apple iMac. The original design used the cathode ray monitor with the computer boards and components integrated below the tube. Many similar designed were developed by PC manufacturers, but they did not catch on.
Kariba is the worldâs biggest man-made reservoir by volume that straddles the Zambian and Zimbabwean border and supplies about 1,830 megawatts of power to the two nations when running at full capacity. The dam was 40% full on July 19, less than half what it was a year ago, according to official data.
Speke accomplished this in 1858, while on an expedition with Richard Francis Burton to locate the source of the Nile River. With a surface area of 68,800 square kilometres (26,600 sq mi), Lake Victoria is Africa's largest lake by area, and is also the largest tropical lake in the world.Lake Victoria is the world's second largest freshwater lake by surface area; only Lake Superior in North America is larger.ake Victoria is drained solely by the Nile River near Jinja, Uganda, on the lake's northern shore. Lake Victoria occupies a shallow depression in Africa and has a maximum depth of 84 m (276 ft) and an average depth of 40 m (130 ft). Its catchment area covers 184,000 square kilometers (71,040 sq mi).