【題目】每年3月22日是 “世界水日”,今年主題是“水與糧食安全”,回答下面小題。

1我國水資源季節(jié)分配特點(diǎn)是( )

A. 夏秋少,冬春多 B. 夏秋少,冬春也少

C. 夏秋多,冬春少 D. 夏秋多,冬春也多

2我國水、土資源的分布情況是( )

A. 南方耕地多,水資源少 B. 北方耕地多,水資源多

C. 南方耕地少,水資源多 D. 北方耕地少,水資源少

【答案】

1C

2C

【解析】

1本題考查我國水資源分布特點(diǎn)。我國位于太平東部,受海陸熱力差異影響,形成了典型的季風(fēng)氣候。夏季陸地形成低壓,海洋形成高壓,風(fēng)從海洋吹向陸地,帶來充足的降水。所以我國水資源的季節(jié)分配特點(diǎn)是夏秋多,冬春少。

2我國水、土資源的分布情況是南方耕地少,水資源多,北方耕地多,水資源少。

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