题目内容

【题目】 读“我国四城市人口与面积比较表”(2011年),完成下面小题。

项目城市

香港

澳门

北京

上海

人口数(万人)

710.8

55.25

2018.6

2347.46

陆地面积(平方千米)

1104.32

29.7

16410.54

6360.5

1四城市人口密度最高的是( )

A.香港B.澳门C.北京D.上海

2香港和澳门面积狭小,为了获得更多的陆地空间,两地扩大土地面积的主要方式是( )

A.开垦荒地B.围湖造田

C.填海造陆D.平整土地

【答案】

1B

2C

【解析】

1

人口密度是由人口总数除以当地的面积,由图可以看出,四城市中人口密度最大的是澳门,约为1.86万人/平方千米,故选B。

2

香港和澳门是我国两个特别行政区,分别位于珠江口的东西两侧,都存在人多地少的问题,为解决这一问题,两省区都采取了填海造陆的措施,故选C

本题考查香港、澳门人口和城市建设有关知识。

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