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【题目】 有一种灾害性天气,常常带来狂风和特大暴雨;它是发源于热带洋面的大气涡旋,中心附近的风力可达到或超过12级,具有很大的摧毁力。

阅读材料,完成下面小题。

1这种灾害性天气是

A.寒潮B.季风C.台风D.霜冻

2在我国,受这种灾害性天气影响较大的地区是

A.东部沿海地区B.东北地区

C.西北内陆地区D.青藏高原地区

【答案】

1C

2A

【解析】

1由题目可知,该自然灾害常常带来狂风和特大暴雨,它发源于热带洋面的大气旋涡,中心附近风力会超过12级,说明这是台风气象灾害,故选C。

2台风主要形成于热带海洋洋面,我国各地区中,受台风影响最明显的地区是东部沿海地区,东北地区纬度高、西北内陆地区离海远,青藏高原地区海拔高受台风的影响都小,故选A。

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