Matabeleland food shortages. Robert Mugabe and Joshua Nkomo finally reconciled their political differences by late 1987. The roots of discord remained, however, and in some ways increased as Mugabe's rule became increasingly autocratic into the 21st century. In the early 1990s, a Land Acquisition Act was passed, calling for the Mugabe government to purchase mostly white-owned commercial farming land for redistribution to native Africans. Matabeleland has rich central plains, watered by tributaries of the Zambezi and Limpopo rivers, allowing it to sustain cattle and consistently produce large amounts of cotton and maize. But land grabbing, squatting, and repossessions of large white
Borders of the oceans Borders of the oceans The borders of the oceans are the limits of the Earth's oceanic waters. The definition and number of oceans can vary depending on the adopted criteria. Though generally described as several separate oceans, the world's oceanic waters constitute one global, interconnected body of salt water sometimes referred to as the World Ocean or global ocean. This concept of a continuous body of water with relatively free interchange among its parts is of fundamental importance to oceanography. The major oceanic divisions are defined in part by the continents, various archipelagos, and other criteria. The principal divisions (in