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【题目】下列省区中,人口密度最大的是:

A.内蒙古自治区B.新疆维吾尔自治区

C.甘肃省D.浙江省

【答案】D

【解析】

我国人口最多的10个省份分别是广东省、山东省、河南省、四川省、江苏省、河北省、湖南省、安徽省、湖北省、浙江省。这些省份主要分布在东部平原地区。我国人口分布大致以黑龙江的黑河到云南的腾冲一线为界,此线以东人口分布稠密,此线以西人口分布稀疏。

中国人口地区分布不均。一般来说,以黑河-腾冲线为界,东部地区人口多(稠密),西部地区人口少(稀疏)。我国东部面积占43%,而人口占全国的94%,内蒙古、新疆、西藏、甘肃、青海五省区,面积占全国的一半,人口仅占全国的5%,江苏、山东、浙江、河南、广东、台湾等人口密度高达500/平方千米以上。故选:D

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