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自然资源


韩国矿产资源较少,已发现的矿物有280多种,其中有经济价值的约50多种。有开采利用价值的矿物有铁、无烟煤、铅、锌、钨等,但储量不大。由于自然资源匮乏,主要工业原料均依赖进口。[11]
韩国年均降雨量1274mm,虽然为世界年均降雨量970mm的1.3倍,但韩国人口密度大,人均降雨量3000m,仅为世界人均降雨量34000m的9%。韩国2/3的降雨集中在6~9月份,大部分河流洪水为患,河水几乎全部流入大海,其他时间河水较少,各种供水难以保证。各地降雨量的大小悬殊很大,庆北地区的年降雨量为1000mm左右,济州地区为1600mm,后者是前者的1.6倍。[12]

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韩国

By tangdanting