根据第一段中的“Ken Wood is saving lives in Africa, one clean water source (水源) at a time. Wood’s organization, Lifetime Wells For Ghana, started its first few years just drilling (钻) wells in that part of Africa. (Ken Wood正在拯救非洲的生命,一次拯救一种清洁水源。Wood的组织“加纳...
Lake Victoria is the largest lake in Africa. It is also the second largest lake in the world. It is an important lake because it is one of the sources(源头) for the longest river in the world the Nile River. Lake Victoria provides a source of water food and power(电力) for several ...
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【题目】 Africa Water Week --nearly one billion people around the world have no access to drinking water , that lack of clean water association with un-proper hygiene and shortage of toilets kills 3.3 million a year. And this is a common problem in many parts of the developing world , ...
Africa Water Week -nearly one billion people around the world have no access to drinking water, that lack of clean water association with un-proper hygiene and shortage of toilets kills 3. 3 million a year. And this is a common problem in many parts of the developing world, but its effec...
理解一句英语句子Lions in Africa can go without water for up to one month,so they have no trouble during dry times.[for up to one month]怎么理解? 答案 up to 是“直到”的意思!for up to one month就是“达到一个月”整句话意思是“非洲的狮子能不喝水达一个月,因此在旱季时他们也不会有问题...
Ken Wood is saving lives in Africa, one clean water source (水源) at a time. Wood’s organization, Lifetime Wells For Ghana, started its first few years just drilling (钻) wells in that part of Africa. Since about 2011, they’ve also begun drilling in Tanzania. They’ve dug more ...
1.In some mountainous regions,terraces are constructed to reduce water erosion.n.梯田2.Water can change from liquid state into ice or vapour.n.蒸气3.Our country is rich in mineral resources. n.矿物,矿产4.A coral reef is built by the accretion(堆积) of tiny,identical organisms.n.礁...
Africa Water Week-nearly one billion people around the world have no access todrinking water, and that lack of clean water with un-proper hygiene(卫生) and a shortageof toilets kills 3.3 million a year. And this is a common problem in many parts of thedeveloping world, but its effect is...
In Africa, engineers are teaching poor farmers how to find water using bamboo. These African countries need cheap ways to find water because they have no money, and their fields often die from no rain and no water. It seems that bamboo is one of the best things they can use. Bamboo ...