[题目] 自然带通常指主要受地带性分异因素影响.在地表大致沿纬线方向呈带状延伸分布.并具有一定宽度的地带性自然区划单位.图为非洲大陆自然带分布示意图.据此完成下列各题.[1]图中④自然带的名称是()A. 热带荒漠带B. 亚热带常绿硬叶林带C. 热带雨林带D. 温带落叶阔叶林带[2]图中自然带①②③④体现了陆地环境A. 从沿海向内陆题目和参考答案——青夏教育精英家教网—

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【题目】自然带通常指主要受地带性分异因素影响，在地表大致沿纬线方向呈带状延伸分布，并具有一定宽度的地带性自然区划单位。图为非洲大陆自然带分布示意图。

据此完成下列各题。

【1】图中④自然带的名称是()

A. 热带荒漠带B. 亚热带常绿硬叶林带

C. 热带雨林带D. 温带落叶阔叶林带

【2】图中自然带①②③④体现了陆地环境

A. 从沿海向内陆的地域分异规律B. 山地的垂直地域分异规律

C. 由赤道到两极的地域分异规律D. 非地带性规律

【3】造成图中自然带①②③④差异的主导因素是

A. 地形B. 降水C. 热量D. 洋流

【答案】

【1】C

【2】C

【3】C

【解析】

【1】图中①自然带位于赤道地区的刚果盆地热带雨林气候区，所以其自然带为热带雨林带，选C。

【2】自然带①②③④的变化是由赤道向两极的变化，是纬度地带性的表现，选C。

【3】自然带①②③④的变化，是从赤道到两极的地域分异规律的体现，其基础影响因素是热量，选C。

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