years,the district’s population is expected to double,adding to the demand brought about by growth in industry and agriculture.The frequent drought adds to the urgency.
[3]Water quality is also a problem.Precious soil is washed out to sea.Wastes from industry and agriculture create pollution.Higher concentrations of salt influence irrigated soils.Waterborne diseases continue unchecked.In areas where it’s hot and damp,water hyacinths choke off lakes,dams and other sections of the river,making it difficult for fishing and other businesses to move forward.
[4]Native people along the narrow area of farmland have watched the sand move closer day by day.They’ve seen the river change course,and their only source of water thickened with mud.They’re very poor and have few choices.
[5]But a new program,the Nile Basin Initiative,is offering very practical assistance.The program is__________a water management project.It’s a plan for the social and economic development of a vast district as well:it concentrates on the needs of the poorest of the poor and the environment that supports them.
[6]These are whole ecosystem problems,calling for united solutions.Half the Nile Basin’s countries are among the world’s poorest nations;yet,somehow,they must find the resources,skills
and
political
will
to
【2015届高考英语一轮复习限时训练:作业40(含答案)】相关文章:
★ 四川省2016届高考英语一轮复习课时作业(45) Module 3 Foreign Food 外研版选修8
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (11)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (44)
★ 浙江省湖州市2014高考英语阅读理解一轮(暑假)精炼(19)含答案
★ 辽宁省辽阳市2014高考英语单项选择一轮(暑假)训练(9)附答案
★ 【课堂新坐标】2017届高考英语(通用版)二轮复习短文改错专题训练:模式1 缺一词(含解析)
★ 2014高考英语(新人教版)一轮基础训练(20)A、B卷(附答案或解析)
★ 四川省2016届高考英语一轮复习课时作业(24) Module 6 Unexplained Mysteries of the Natural World 外研版必修4
★ 安徽省淮南市2014高考英语一轮单项选择及文章训练(1)及答案
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21