【題目】第六次全國(guó)人口普查主要數(shù)據(jù)于2011年4月28日發(fā)布.讀圖3“近三次人口普查總?cè)丝跀?shù)”,回答22~23題.

【1】第六次人口普查登記的全國(guó)總?cè)丝跀?shù)約為( )

A.14億 B.13.4億 C.12.8億 D.12億

【2】從1990年到2010年,我國(guó)人口增幅是( )

A.快速上升 B.逐漸上升

C.逐漸下降 D.基本持平

【答案】

【1】B

【2】C

【解析】

試題分析:

【1】我國(guó)第六次人口普查全國(guó)總?cè)藬?shù)大致為13.4億,故選B。

【2】20世紀(jì)自70年代初期我國(guó)大力推行計(jì)劃生育政策以來(lái),全國(guó)大約少生了約4億人,人口過(guò)快增長(zhǎng)的勢(shì)頭得到有效遏制,人口增幅逐漸下降.特別是從1990年到2010年以來(lái),人口的出生率和自然增長(zhǎng)率明顯(或人口增幅)下降,故選C。

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