问题 选择题

人的一生往往要经历多次的搬迁移居活动,在不同的年龄阶段,一般有不同的迁移需求。美国人口学家A·罗杰斯等对迁移率与年龄的关系进行了实证分析,并根据实证分析的结果,提出了年龄-迁移率理论模型。根据上述材料,回答小题。

小题1:X1年龄段人口迁移的主要原因是       (  )

A.自然因素

B.经济因素

C.政治因素

D.社会文化因素小题2:关于目前各年龄段的人口迁移,叙述正确的是   (  )

A.我国在X3年龄段的人口迁移比美国明显

B.美国X3年龄段人口的迁移方向主要是从东北迁往南部和西部

C.我国X2年龄段人口的迁移方向主要是南部地区迁往北部地区

D.我国X1年龄段人口的迁移方向主要是东部地区迁往西部地区

答案

小题1:D

小题2:B

小题1:X1为少年儿童期,其人口迁移受家庭影响。

小题2:美国老年人口从东北地区向西部、南部“阳光地带”迁移。

阅读理解

阅读理解。

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