幾內亞
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) c6 I+ r& r8 g0 Ftvb now,tvbnow,bttvb蘇丹草原,指非洲中北部西起馬利共和國,東至衣索比亞,北為撒哈拉沙漠,南至幾內亞沿岸和的橫貫東、西瀕大西洋。大部為海拔500-1000米的高原,夏濕熱,冬乾熱,降水量自北向南遞增。,植物以1.5米以上的禾本科高草為主,有少量落葉喬木和傘形樹木,還有特殊的猴麵包樹;食草動物豐富,並有猛獸;居民從事農牧業,盛產棉花、花生、玉米等,牲畜多牛羊。
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