2020-2021学年人教版七年级上册地理单元测试AB卷 第三章 天气与气候 A卷 基础夯实
※题型：单选题※知识点：单选题※试题难度：容易<br>下列天气符号表示沙尘暴的是( )<br>A.<img src="https://picture2.zhihuicn.com/testImage/2/2020/7/25/7943C834C023FF4FE90F6B1F9FB5B4EC.png"><br>style="VERTICAL-ALIGN:middle"><br>B.<img src="https://picture2.zhihuicn.com/testImage/2/2020/7/25/E25B4C7E70A061E52C6884A60B00A2BE.png"><br>style="VERTICAL-ALIGN:middle"><br>C.<img src="https://picture2.zhihuicn.com/testImage/2/2020/7/25/8D2B34B58ADBA86DE94495E4C6DDA262.png"><br>style="VERTICAL-ALIGN:middle"><br>D.<img src="https://picture2.zhihuicn.com/testImage/2/2020/7/25/BCE0092911F55CACD9E37FE447020E62.png"><br>style="VERTICAL-ALIGN:middle"><br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/8825bb88a90048ab964ee3f3f4a03efa/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br>略<br>※题型：单选题※知识点：单选题※试题难度：容易<br>下列行为有利于改善空气质量的是( )<br>A.大量燃烧植物秸秆 B.提倡私家车出行<br>C.尽量使用煤炉生火做饭 D.少用塑料袋购物<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/0cb59174ee474d98b01d096a2002b39a/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2020/0b2f4070c78e4d14b6b5989fd51fe90b/C4155B51F16ABB8C890315A2AA5CF379.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>下列词语中,描述天气的是( )<br>A.四季如春 B.长夏无冬 C.风和日丽 D.常年湿润<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/4521f70b94d34f81b574fddb775c1c86/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2020/7336bc6d0e4241e2821ca93ef5bda347/747BE19A777CA496F008D2F1E8669FB2.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>下面的实验验证了影响气温分布的因素是( ) <img src="https://picture2.zhihuicn.com/testImage/2/2020/7/25/1E91E576E628ED6E4877935ADC7D04F0.png"><br>A.纬度位置 B.海陆位置 C.地形因素 D.季风因素<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/073a332ae92c4ddd88cd878b0f457462/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2020/14a741e055704f72b06001934f6044cb/0CB4C6591A88FBC78CC2FC67DF8D7F6B.png"><br><br>※题型：读图填空题※知识点：读图填空题※试题难度：中等<br>读图,<br>A<br>、<br>B<br>、<br>C<br>、<br>D<br>为四地降水量柱状图,回答下列问题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2020/8/28/F6CC752493CABEE4DD4F4443C9EE44A2.png"><br>1.四地中,年降水量最多的是。<br>2.地各月的降水量都很多,最多月的降水量在毫米以上。<br>3.B地的各月降水量很不均匀,最多的降水量出现在月,最多月和最少月的降水量相差约毫米。<br>4.地的降水量适中,各月分配较均匀。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/27366e57e37244f4abd8df9e2c1b27c3/FAA0529D8E93320661EAA06D030B8230.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2020/e492bfcc38be495789f4a96b070a9562/90361E7385CD2FF6B4C12B62E4ABFDBE.png"><br><br>※题型：读图填空题※知识点：读图填空题※试题难度：中等<br>读下面的等温线图<br>回答问题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2020/8/28/D571E695B18412A7189F8D50F26EBEFD.png"><br>1.A点的气温为℃以下,B点的气温数值范围是℃。<br>2.C处的气温比B处(高、低)。<br>3.A处的地形为(山顶、洼地)。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/e1a58d8f0ad64b02b32e685b8927aff7/CE8FF2AFF5FC554F95C413C6C32DCF3C.png"><br>解析<br>略<br>
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