2020-2021学年人教版八年级上册地理单元测试AB卷 第三章 中国的自然资源 A卷 基础夯实
※题型：单选题※知识点：单选题※试题难度：容易<br>有专家认为:21世纪面临的最为严重的资源问题是( )<br>A.土地荒漠化 B.水资源短缺<br>C.能源危机 D.热带雨林的破坏.<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/8babd572c5d549faa53cbbcfddd56a08/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/959782d10129446fb5bee56fb99831f0/FA0E598D4FC101D0FF2665C3CE67A96D.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>漫画《有家难回》反映的主要问题是( )<img src="https://picture2.zhihuicn.com/testImage/2/2016/11/1/26C5C0A19C06FF5D22E5F45DCCCD3BEA.png"><br>A.气候变暖问题 B.水资源短缺问题<br>C.水土流失问题 D.水污染问题<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2016/964f3bf7330e4a4997e2778958bf42d7/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2016/ccce10a2c54d45b783bb3be52d51bd40/61B77114C55A423ECEBF82B15213C195.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>作为中学生,我们为节约水资源能做的事是( )<br>A. <img src="https://picture2.zhihuicn.com/testImage/2/2019/6/21/AEDCE481C5097B6EAD79743430C18F20.png"><br> 工业再生<br>B. <img src="https://picture2.zhihuicn.com/testImage/2/2019/6/21/F99A4517CB9DE3F464E18677A4FB884D.png"><br> 农业喷灌<br>C. <img src="https://picture2.zhihuicn.com/testImage/2/2019/6/21/249362ADE189B3547096060BEC6D34A1.png"><br> 用淘米水<br>D. <img src="https://picture2.zhihuicn.com/testImage/2/2019/6/21/D8EDD39D9B7D6B4FBED4201F552CD049.png"><br> 常用水解水利用<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/5b0d0343dffd4e279abb385188f5c9c2/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/86b3b99cc13343d6bd75fd2a64764a4b/0B4159FDB660806CDA40CA15E677F45B.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>我国水资源的季节分配特点是( )<br>A.冬春多、夏秋少 B.冬春少、夏秋多<br>C.冬季多、夏季少 D.春季多、秋季少<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/2e3deec9218b4818ab6f66a6457f7ea0/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/53171f9a26b04c68b5ffb622ce3cf507/B4F2052227864850BFC48AC3868DC4A9.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>读我国跨流域调水工程分布图,回答下列问题:<br><img src="https://picture2.zhihuicn.com/testImage/2/2020/7/29/1F2EDC384489134F86ED912825192F83.png"><br>1.写出图中跨流域调水工程的名称:A_____,B_______,C_______。<br>2.C工程沟通的水系有_______、_______、_______、______和海河。<br>3.C工程建成后的主要效益是:a解决______地区缺水问题;b恢复______运河北段的水运能力。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/9ae854392a2c48f4b3ad7dba0513347c/A6FB53FABF42508EA5127B07AD04EE81.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2020/9edbc9b9f3f4482da6d668d98daa0397/7EA078AC85E73BDDEB35F3593D9F0004.png"><br><br>
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