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The longest river in the world, the Nile, flows through the north-western area of Africa, and then into the Mediterranean Sea. Great civilizations have always flourished alongside rivers, but the Egyptian civilization, which started on the Nile, is t
AGRICULTURE REPORT - Demand for Wheat Growing in Sub-Saharan Africa 农业报道 - 撒哈拉以南非洲地区小麦需求猛涨 From VOA Learning English, this is the AGRICULTURE REPORT in Special English. 这里是美国之音慢速英语农业报道
By Phuong Tran N'Djamena, Chad 29 August 2007 Mauritanian nomad children, Messaouda and Lala Fatma in Marseique village Decades of drought in the Sahel desert and its vast mineral reserves, have forced nomads to defend their pastures from both farmer
AUDIE CORNISH, HOST: Scientists are hoping a cancer drug can help people with two common and disabling brain diseases - Parkinson's and Alzheimer's. A small study of the drug offered hints of its potential. Now two larger and more rigorous studies ar
AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: we answer some questions from listeners. RS: Asad in Bangladesh and Emmanuel in Ghana ask somewhat related questions. Asad would like advice about a dictionary or a Web site to co