摘要:36.读下图回答下列问题. (1)①河和②河的分水岭是 . 它们的水文特征有哪些主要差异? (2)分析A河谷地的形成原因. (3)B城是我国著名古都.试分析其历史上建都有利的自然条件. (4)C城的冷冻食品产业在全国影响很大.试分析其发展该产业的有利因素.

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红水河,为西江上游的别称,流域内山岭连绵,地形崎岖,水力资源十分丰富,它的梯级开发已被我国列为国家重点开发项目。读“珠江流域概况图”,回答问题.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
【小题1】红水河水电梯级开发对珠江三角洲地区的影响主要有

A.满足用电需求的增长
B.加剧珠江三角洲的洪涝灾害
C.改善大气环境质量
D.不易出现淤积减慢或侵蚀后退
【小题2】下列符合红水河流域综合开发利用方向的是:
A.微电子工业
B.有色金属冶炼工业
C.发展木材加工和制药工业
D.发展甜菜、花卉等城郊农业

查看习题详情和答案>>

红水河,为西江上游的别称,流域内山岭连绵,地形崎岖,水力资源十分丰富,它的梯级开发已被我国列为国家重点开发项目。读“珠江流域概况图”,回答问题.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            


1.红水河水电梯级开发对珠江三角洲地区的影响主要有


  1. A.
    满足用电需求的增长
  2. B.
    加剧珠江三角洲的洪涝灾害
  3. C.
    改善大气环境质量
  4. D.
    不易出现淤积减慢或侵蚀后退

2.下列符合红水河流域综合开发利用方向的是:


  1. A.
    微电子工业
  2. B.
    有色金属冶炼工业
  3. C.
    发展木材加工和制药工业
  4. D.
    发展甜菜、花卉等城郊农业
查看习题详情和答案>>

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