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精英家教網 > 初中地理 > 題目詳情

【題目】“中間低,四周高”,描述的是

A.山地B.高原C.丘陵D.盆地

【答案】D

【解析】

人們通常把陸地地形分為平原、高原、山地、丘陵和盆地五種基本類型。丘陵海拔較低,地面有起伏,坡度和緩,相對高度一般不超過200米。平原海拔較低,一般在200米以下,地面平坦遼闊。山地海拔較高,一般在500米以上,坡度陡峻,溝谷較深。高原海拔較高,一般在500米以上,地面坦蕩,邊緣比較陡峻。盆地四周高中間低。

丘陵海拔較低,地面有起伏,坡度和緩,相對高度一般不超過200米。平原海拔較低,一般在200米以下,地面平坦遼闊。山地海拔較高,一般在500米以上,坡度陡峻,溝谷較深。高原海拔較高,一般在500米以上,地面坦蕩,邊緣比較陡峻。地球表面相對長時期沉降的區域,“中間低,四周高”,整個地形外觀像盆子的地形叫做盆地。所以ABC不符合題意,D符合題意。故選D

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