【題目】2019年11月17日到18日，一股強(qiáng)冷空氣南下橫掃我國(guó)中東部大部地區(qū)，中東部地區(qū)自西向東出現(xiàn)大風(fēng)降溫天氣，氣溫普遍下降6-10℃，東北地區(qū)迎來(lái)今冬以來(lái)的最強(qiáng)降雪，據(jù)此完成下面小題。

【1】下列關(guān)于降水的敘述，正確的是( )

A.降水僅僅指降雨B.有雨必定有云，有云就會(huì)有雨

C.降水與人類(lèi)的生活關(guān)系不大D.降水包括雨、雪、冰雹等多種形式

【2】這次強(qiáng)冷空氣帶來(lái)的降水屬于( )

A.地形雨B.人工雨C.對(duì)流雨D.鋒面雨

【答案】

【1】D

【2】D

【解析】

根據(jù)一般認(rèn)為，降水形成有兩個(gè)基本條件：空氣中含有足夠的水汽；空氣溫度下降到水汽能夠凝結(jié)出來(lái)的程度，進(jìn)行分析解答。

【1】降水包括雨、雪、冰雹等多種形式；有雨必定有云，有云并不一定會(huì)有雨；降水與人類(lèi)的生活密切相關(guān)。故選：D。

【2】強(qiáng)冷空氣會(huì)和暖空氣相遇抬升，帶來(lái)的降水屬于鋒面雨。故選：D。

本題主要考查了降水的相關(guān)知識(shí)，要理解記憶。

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