2020-2021学年八年级下册地理晋教版同步课时作业（2）东北三省
※题型：单选题※知识点：单选题※试题难度：容易<br>东北平原的地形特点是( )<br>A.山环水绕,沃野千里 B.平原环绕,山水居中<br>C.一马平川 D.山河相间<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/810760fc25c54564a7071b5cce4addbb/E7F0EDF83F40244C8F0C84B97471AED6.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>东北三省经常受到哪种灾害的影响( )<br>A.干旱 B.寒潮 C.台风 D.洪涝<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/8daf787ed768427884817335bfe0c64d/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/3ae44811f6154cefba1575d0f3c0860c/167B305F988007D15202F23A81ED5C18.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>图中区域被三山环绕,其中三山依次是( )<img src="https://picture2.zhihuicn.com/testImage/2/2019/6/24/0AFFB02D62C299709FD9540C5F99BD55.png"><br>A.①长白山②大兴安岭③小兴安岭<br>B.①长白山 ②小兴安岭③大兴安岭<br>C.①大兴安岭②小兴安岭③长白山<br>D.①大兴安岭②长白山③小兴安岭<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/90f09d78ee7c40069d40eb5310f56f75/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br>略<br>※题型：单选题※知识点：单选题※试题难度：较易<br>关于如图所示省份的叙述,正确的是( )<img src="https://picture2.zhihuicn.com/testImage/2/2019/6/18/0195366972CCF728A4370402F22A28EC.png"><br>A.纬度低 B.相邻三个省区<br>C.海岸线长 D.北部山区人口密度小<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/a50db8cd8905423a8facb48c98b005e7/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/b6070d807a004d8b8e3a2904b2d30972/78B352115FFB7289BC5E6920270E6774.png"><br><br>※题型：单选题※知识点：单选题※试题难度：容易<br>我国东北地区包括3个省级行政区域单位,它们的简称分别是( )<br>A.黑、吉、内蒙古 B.黑、吉、辽<br>C.黑、内蒙古、冀 D.京、津、冀<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/e936d52799c249a3b764d78724f48280/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/ebf9913e0fe84ddda2c1031d76cb1283/DB974A3F27D04889788677F2219592B7.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>沈阳是东北三省最大的机械工业中心,有关其成因的说法不正确的是( )<br>A.地处哈大线、京哈线交会处,交通便利<br>B.靠近鞍山—本溪冶金工业基地,原材料充足<br>C.地处东北重工业区城市群中心,市场广阔<br>D.季风气候,雨热同期<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2021/d59a91f63bc0414ca03d49f9811043ad/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2021/51598eb6aba646f98454fffd5b59aee6/A30EC68942C8119C9BC028832019C6EC.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>东北地区盛产大米、玉米、大豆、马铃薯、甜莱、高梁以及温带瓜果蔬菜等。结合中国黄金玉米带示意图,完成1、2题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2021/1/11/A25C44BDDE2CBCD438D587E230A3DC7C.png"><br>1.东北三省农作物的熟制是( )<br>A.一年一熟<br>B.一年两熟<br>C.一年三熟<br>D.两年三熟<br>2.中国的“玉米带”位于( )<br>A.松嫩平原和辽河平原<br>B.三江平原和辽河平原<br>C.松嫩平原和三江平原<br>D.松嫩平原、辽河平原和三江平原<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2021/b448ad78607f4c2b8ba201c920f50f24/267ABA51CB55C28F4DE0D7488AEEEE6E.png"><br>解析<br>略<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>回答下列问题<br><img src="https://picture2.zhihuicn.com/testImage/2/2020/11/27/C1A3FDAA47C85A456A3A02F80D42E337.png"><br>1.在下列横线上填出图中圈码及字母代表的地理事物名称。山脉:①、②、③。平原:④平原、⑤平原、⑥平原。河流:A江、B江、C江、D江。海:E海、F海。2.东北三省农业发展的制约因素是不足。东北三省气候寒冷,主要原因是。三江平原成为我国“米粮仓”的有利条件是。<br>3.辽中南地区发展重工业的有利条件有。<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/2b73a8687c5f4531a95de088d7c44b4b/67439C79D8FEF5FAB7ED6B800975A87C.png"><br>解析<br>略<br>
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