Adding to the complications is the fact that some countries, especially in Africa, rely on several rivers; 22, for instance, rise in Guinea.

更复杂的是，特别是在非洲的一些国家，一国依赖多条河流； 例如，几内亚境内有22条河流。

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Today, guinea-worm disease is prevalent in only 11 countries in Africa including Sudan, Nigeria, Ghana, Mali, Niger and Togo.

今天，麦地那龙线虫病仅在非洲11个国家流行，包括苏丹、尼日利亚、加纳、马里、尼日尔和多哥。

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The hottest new zone for pirates is West Africa, whose oil-rich Gulf of Guinea has seen a spike in attacks this year.

海盗最热门的地区在西非，该地区盛产石油的几内亚海湾今年海盗袭击猛增。

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Charlie Gillett, who presents the BBC World of Music programme, says there is nobody to compare to her, as she was popular in West Africa - after living in exile in Guinea - and East Africa - she recorded a version of the Swahili song Malaika, as well as her home in South Africa.

BBC: Mandela mourns icon Miriam Makeba

Third and last workshop of a project covering 3 countries in West Africa (Gambia, Guinea-Bissau and Senegal), the workshop to be held in Banjul will validate the results of several case studies on the social movement of women and violence against women carried out following the "Strengths, Weaknesses, Opportunities and Threats" (SWOT) method.

UNESCO: All Events | United Nations Educational, Scientific and Cultural Organization

The High Biodiversity Wilderness Areas (Amazonia, the Congo forests of Central Africa, the Miombo-Mopane Woodlands of Southern Africa, the island of New Guinea, and the North American Deserts) are similar to the Hotspots in that they have very high levels of diversity and endemism, but unlike the Hotspots they are still largely intact.

FORBES: Conservation International: Stemming the Tide of Environmental Crises, Part Two