2019-2020学年初中地理人教版七年级上课堂达标训练（10）多变的天气
※题型：填空题※知识点：填空题※试题难度：中等<br>—个地方短时间内大气的风雨、阴晴、冷热等状况称为;一个地区多年的平均天气状况称为。<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/6/D739D0F2830D265BA96A7D33AF7C4D3E.png"><br>解析<br>略<br>※题型：填空题※知识点：填空题※试题难度：中等<br>通常天气预报要说明一日或几日内_____<br>、_____<br>、_____<br>和_____<br>等的情况。<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/c687b0ae9a13413fb5267e3d2ba7e307/BA7DCAFE0CFBBE4DD58B6495A2F89173.png"><br>解析<br>略<br>※题型：填空题※知识点：填空题※试题难度：中等<br>在常见的天气符号中,<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/7/31/1E23F3E9292828C8FF8189D55A3DEA03.png"><br>表示_____<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/7/31/9F71BE446AFFD11A138699D650350D9C.png"><br>表示_____<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/7/31/3E21CF4AE87D56A86E3F8EE3126F9164.png"><br>表示_____<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/7/31/C5D218B1A239AD31BE0B1EF5B92DA063.png"><br>表示_____<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/a81e1bf806174547a7fb3e8af761f6fe/61FE0D833425D55FD3C448E6FC05BEE3.png"><br>解析<br>略<br>※题型：填空题※知识点：填空题※试题难度：中等<br>空气质量的高低,与空气中所含污染物的数量有关,可以用_____<br>指数来表示,清新的空气,空气质量指数_____<br>(大,小),对人体健康_____<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/22dc91c42dd9496a95ff8a06221b76aa/D089B48DED5079C6BD392C3363D9E01A.png"><br>解析<br>略<br>※题型：填空题※知识点：填空题※试题难度：容易<br>在卫星云图中,绿色表示;蓝色表示;白色表示区。不同的地区,云层厚度是不同的。云的颜色越白,表示云层越厚。云层厚的地方一般是区。<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/6/8AEF3DD685E6BDD483C6AF1E2371DD9F.png"><br>解析<br>略<br>※题型：单选题※知识点：单选题※试题难度：中等<br>“昆明四季如春”这句话描述的是( )<br>A.气温 B.地形 C.气候 D.天气<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/50d2f7c1470c4662bc528cb29dabc1fa/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/54267f4ee6a14d648f14b48e410d0a60/ABB3C2CAE69987CA7F4EC1036856DE5F.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>在我国某天的卫星云图中,华北地区呈现绿颜色,表示( )<br>A.晴天 B.阴天 C.降雨 D.降雪<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/e056ebef4c0d4b3f94e048537ab8c96f/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/3ab88bcba44248679965aa4c35d3fa74/CE8A1F1415D190132BCA054D7EE9D0BD.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>下列现象的变化情况不能从卫星影像图中获得的是( )<br>A.农作物的长势 B.台风前进路线<br>C.森林火灾的变化 D.室内活动情况<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/3515ad0900e140998cc0b5d1cfa385f4/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/85c457d6bbdd4050b36491adfc9ea634/8CB3AA271513166D839519644ADCD4AA.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>图中所示的天气符号中,表示台风的是( )<br>A.<img src="https://picture2.zhihuicn.com/testImage/2/2018/12/28/7B3DC45817606D56FC48F33CACDF3694.png"><br>B.<img src="https://picture2.zhihuicn.com/testImage/2/2018/12/28/464A34F125326E711D795E777140EC24.png"><br>C.<img src="https://picture2.zhihuicn.com/testImage/2/2018/12/28/906E6DC7D15DD050C63F3857AD1D4CB9.png"><br>D.<img src="https://picture2.zhihuicn.com/testImage/2/2018/12/28/90B425A40383FF48A3DADE9872D6D4CA.png"><br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2018/9eb733c75b0a4bf7bd917c1a756bebff/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2018/b77dcc3f00fb4a29b9d5ad97ff9058a5/6C7E006AA41C4435F98E5815BCCF7903.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>下图中，正确表示东北风6级的是( )<br>A.<img src="https://picture2.zhihuicn.com/testImage/2/2019/4/11/3E5A84B8F1146E1EC63F576C8AC97381.png"><br>style="vertical-align:middl;VERTICAL-ALIGN:middle;"><br>B.<img src="https://picture2.zhihuicn.com/testImage/2/2019/4/11/1BDAE4B219381347AAFBCE7B350B46D2.png"><br>style="vertical-align:middl;VERTICAL-ALIGN:middle;"><br>C.<img src="https://picture2.zhihuicn.com/testImage/2/2019/4/11/4A367113FA98933FF89FF8E676AEBCEF.png"><br>style="vertical-align:middl;VERTICAL-ALIGN:middle;"><br>D.<img src="https://picture2.zhihuicn.com/testImage/2/2019/4/11/18F52DCDA914AC1C426C5356F9C3D7F5.png"><br>style="VERTICAL-ALIGN:middl;VERTICAL-ALIGN:middle;"><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/9c10cc64d3714f9083c1cd0c80d53cce/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/359cf6f8680e4be6b9b2760909673cf1/CEDCC20D3DB7C851CAFEF8E0DEEA0D50.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>空气质量的高低,一方面受自然因素的影响,另一方面还受哪种因素的影响( )<br>A.气压高低 B.风力大小 C.人类活动 D.距海远近<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2018/a1c235cd53ac4e96a2e4091b77196909/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2018/b372a5ce29e149ceb386d09103459d74/3627D3400B701477E0E36B15FDE970FA.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>天气和气候影响人类的生产、生活,人类活动也会影响天气和气候。下列叙述属于人类活动对天气和气候消极影响的是( )<br>①温室气体排放造成全球变暖②开采矿产导致滑坡③燃烧煤炭导致的酸雨④工业污染促使雾霾频繁发生⑤植树造林调节气候⑥乱砍滥伐导致洪涝灾害A.①②③④⑤⑥ B.①③④<br>C.②⑤⑥ D.①③④⑥<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/9c8cba9765f44ec6a570ec328212f552/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/71030172f82543c98f8877598407ad33/EA404E08DEA539DB5FBC000C0C9AD3C5.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>读某日我国部分城市空气质量日报,下列城市中空气污染最严重的是( )<br><tbody><br>北京<br>天津<br>长沙<br>广州<br>空气质<br>量指数<br>157<br>115<br>99<br>45<br>空气质<br>量状况<br>中度污染<br>轻度污染<br>良<br>优<br>空气质<br>量级别<br>四级<br>三级<br>二级<br>一级<br></tbody><br>A.北京 B.天津 C.长沙 D.广州<br>答案<br><img src="https://picture1.zhihuicn.com/Answer/2/6/DA50F910BECBBBA4AAB35D7A1AB24524.png"><br>解析<br><img src="https://picture1.zhihuicn.com/Explain/2/6/DAA0E603589118F2262C3F724BF0C342.png"><br><br>※题型：问答题※知识点：问答题※试题难度：中等<br>读不同地区各月气温分布图,回答下列问题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/7/31/70A9FF4BB5F1262789287FE7F0083331.png">( )上图哪个地方各月平均气温相差<br>最小?<br>(2)B、C两地最热月和最冷月的气温大约各是多少?<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/f4323f1019654193906c12fad43d55b5/9E45D7743D0365F7A25F4D2646BF2FA8.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/db18043e26a949cbad85c058d4a1040c/460D98A6F908959198047973C68CCEDF.png"><br><br>※题型：综合读图题※知识点：综合读图题※试题难度：中等<br>读我国<br>东部地区某日天气预报图,回答下列问题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/7/31/D8B7E72C3769D8DB15543F56631DD471.png"><br>(1)武汉的天气状况是_____<br>、_____<br>;广州的天气状况是_____<br>、_____<br>(2)黄海、东海的风向分别是_____<br>、_____<br>风力是_____<br>级。<br>(3)哈尔滨出现的天气是_____<br>,给该城市_____<br>带来不利影响。<br>(4)北京的灾害性天气是_____<br>这种灾害性天气会_____<br>(加重、减轻)空气的污染程度,使空气质量级别_____<br>(升高、降低)。<br>(5)南海的风力与风向是东风8级,请画出相应的风力与风向图。<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/a50986d203884830a3aae36e4451098a/3D630E44D7FDF4662B3D0B0F7D97BB17.png"><br>解析<br>略<br>※题型：材料分析题※知识点：材料分析题※试题难度：中等<br>阅读图文资料,回答下列问题。<br> <strong>材料一</strong>2015年平阴两会召开前的网络民意调查显示,如何破解“十面霾伏”,消除百姓“心肺之患”等热点问题备受关注。雾霾天气是一种大气污染状态,雾霾是对大气中各种悬浮颗粒物含量超标的笼统表述,尤其是PM2.5(空气动力学当量直径小于等于2.5微米的颗粒物)被认为是造成雾霾天气的“元凶”。雾霾的源头多种多样,比如汽车尾气、工业排放、建筑扬尘、垃圾焚烧等。<br> <strong>材料二</strong>平阴县城近两周空气质量指数趋势图。<br><img src="https://picture2.zhihuicn.com/testImage/2/2019/7/31/EE2811A21F81891CA9179DC920FBAC2B.png"><br>(1)从材料一中可知,雾霾的主要来源有______。<br>(2)从材料二中可知,平阴县城的空气质量最好的一天是______。<br>(3)雾霾天气发生时,下列防护措施不正确的是( )<br>A.外出时戴口罩<br>B.尽量减少户外活动<br>C.尽量少开窗<br>D.外出时打遮阳伞<br>(4)平阴县城在其发展过程中除了受雾霾天气的影响外,还可能有哪些环境问题?<br>(5)平阴玛钢厂既是平阴的龙头企业、纳税大户,又是平阴县城雾霾天气的主要“贡献者”。请你为玛钢厂的发展献计献策。<br><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/8b80f34f548f4536983adeb4663afc58/77387A9F50C42D3E20D0B71CDD8AABA7.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/3e074c2445af4245b942b27b6512782e/1922EF193CB02FA2E572881F03514C23.png"><br><br>
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