下图示意甲、乙两河流域分布,读图回答问题。 |
(1)比较甲、乙两河下游水文水系特征的差异。 _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ (2)分析乙河下游地区积极引进外资发展橡胶加工业的原因。 _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ (3)阐述N水库建设给其下游地区的生态环境带来哪些不利的影响。 _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ |