admins 发表于 2021-8-18 21:49:00

2020-2021学年七年级下册地理湘教版同步课时作业(2)非洲

※题型:单选题※知识点:单选题※试题难度:中等<br>有关撒哈拉以南非洲的说法,不正确的是(&nbsp;&nbsp;)<br>A.地形以高原为主&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.世界黑种人的最大聚居区<br>C.人口自然增长率低&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.矿产资源种类多,储量大<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/6549b4d81ac94e65a5d9187e7abb9cd9/06CA09E70C17EF8BA2D3B8C70D693953.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>读非洲气候类型分布图,图中气候类型错误的是(&nbsp;&nbsp;)<imgA.A﹣热带雨林气候&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.B﹣热带季风气候<br>C.C﹣热带沙漠气候&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.D﹣地中海气候<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/9dbbb0a86170422db10d5402a9178d1e/4EF59C4461E28F3B3B09551EB8B9AC3F.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2020/424d46227bc34a12886a198866273820/4DA140A8DAB73D6AC32806DA4DA82B2D.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>导致撒哈拉以南非洲生态环境逐步恶化的根本原因是(&nbsp;&nbsp;&nbsp;)<br>A.长期的殖民统治<br>B.本区快速发展的经济<br>C.气候炎热,旱灾频发<br>D.人口增长过快,滥垦乱伐、过度放牧<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2013/db647872b93441afaf5b33e59c770d3b/D9A7E0722DAB5479A60928D5B8864BC6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2013/058c7a395cca4253a0f5c6fab174fc3d/9934B8961FD849B164A7337479DE5EDA.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>读“非洲气候分布示意图”完成下题。<br><img src="https://picture2.zhihuicn.com/testImage/2/2020/6/9/B7026449A400592911A6449A11A1F4DF.png"><br>非洲气候类型的分布特点是(&nbsp;)<br>A.半环状分布&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.辐射状分布<br>C.东西对称分布&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.南北对称分布<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2020/234e7c85f8bc43639f986a65f1344883/01A39E48B8A67989A23F6887F26FCC64.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2020/132bd19c717a4ee780f827706b4ffc77/70B7F149A86C9D7135C295A69C4C5128.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>非洲大陆有“高原大陆”之称,其主要高原自南向北排列正确的是(&nbsp;&nbsp;&nbsp;)<br>A.南非高原、埃塞俄比亚高原、东非高原<br>B.南非高原、东非高原、埃塞俄比亚高原<br>C.埃塞俄比亚高原、东非高原、南非高原<br>D.东非高原、南非高原、埃塞俄比亚高原<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/7dd189c2b94e4b7e9e92b971405f1ea5/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/1de9f8a903e541b5a255f351d06ebf17/E8EC23697D48B08933F98087A07F2845.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>东非大裂谷被称为“地球的疤痕”,其形成原因是(&nbsp;&nbsp;&nbsp;)<br>A.板块张裂&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.冰川刨蚀&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.流水切割&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.风力侵蚀<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/45ccc2a07d054e05855d7dfbdc12e1f3/E7F0EDF83F40244C8F0C84B97471AED6.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>东非大裂谷的形成原因是(&nbsp;&nbsp;&nbsp;)<br>A.这里地震频繁造成的<br>B.板块在这里发生张裂运动造成的<br>C.这里火山活动剧烈造成的<br>D.板块在这里发生碰撞运动造成的<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/f22b72e01b9046899f5f36a1ab121d1a/76900E09FAB5EBA344B8EA84E844FF07.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>从撒哈拉以南非洲人口增长和粮食状况分析,该地区面临的问题主要是(&nbsp;&nbsp;&nbsp;)<br>A.人口、粮食和环境问题<br>B.宗教、资源和环境问题<br>C.人口、粮食和能源问题<br>D.干旱、能源和环境问题<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/896b0ccbca674aa0a20bfb2003b93429/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/9c8b885deebf489195f53083423003b1/C246762B78272E6AD843DAFD4D2EBC41.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>欧洲与非洲相比,非洲的海岸线比较(&nbsp;&nbsp;&nbsp;)<br>A.曲折&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.弯曲<br>C.平直&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.以上三者都不是<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/2abd0af43c2143ecb331bf019e4a9517/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/866c12013297427e858c3c07ddc1df54/A6C8B5CD620C9B9621D0AFE120525044.png"><br><br>※题型:单选题※知识点:单选题※试题难度:中等<br>世界上出产黄金最多的国家是(&nbsp;&nbsp;&nbsp;)<br>A.埃及&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B.赞比亚&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C.南非&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D.坦桑尼亚<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/6/2019/0bf300cc68c046d6b708de85201c18c2/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/6/2019/23c76865a765485fb88ca230a7e66058/FA32CA1F1EB646FFAD85B4DAE034E0A0.png"><br><br>
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