whether food or medical care。 这句话的意思是:这种短缺,无论是食物还是医疗保健,在欠发达国家都是不可避免的。 这个句子中,whether...or...引导一个名词性短语作主语,表示“无论是...还是...”。 题目要求选择合适的短语,使句子完整。 选项分析: * A. whether of food or medical care:of 多余。 *...
Much of Sub-Saharan Africa is burdened with water scarcity and poverty. Continentally, less than four percent of Africa's renewable water resources are wit... MA Hanjra,F Gichuki - 《Natural Resources Forum》 被引量: 81发表: 2010年 Food security in the Asia-Pacific: climate change, phosph...
“They’re telling us they need food, but also other things,” Marsland said. “They need seed to plant the next crop and vaccinations to keep their animals from dying. With GIS, we’re able to map and display this data very clearly. We can compare needs within a country, across time...
How come poor people of poor countries are able to feel so much pain, to live with extreme heat, without food, in ugly areas full of garbage and yet still live a normal life without joining any leftis Why does the economic growth model predict that poor countries should catch up to ri...
1. The charity works with children in less developed countries. 2. The average human lifespan in the developed countries has increased over the last hundred years. 3. This scarcity is inevitable in less developed countries. 4. He said that developed countries had a responsibility to foster glob...
We started with the following two assumptions: a) urban forest research is unevenly distributed across the Mediterranean, with most of the studies being undertaken in Northern Mediterranean countries; b) research themes vary across the Mediterranean. Hence, the goal of the paper is a) to carry ...
Moreover,hesupportedmostcountries intheregion with their halon surveys, banks and recovery and recycling activities [...] multilateralfund.org multilateralfund.org 此外,他会应要求 支持该区域大多数国家的哈龙调查、哈龙库及哈龙回收和再循环活动,特别是为已废止的 区域性哈龙库项目寻找替代解决办法。
Free Essay: 6 September 2014, Rome - About 805 million people in the world, or one in nine, suffer from hunger, according to a new UN report released today...
The production of liquid biofuel in Eastern Africa countries has the potential to play an important role on the global biofuel markets in the coming years, because transportation fuel demand is expected to grow. Despite the presence of suitable environme
Since drought could elevate the risk of diarrhea by concentrating pathogens in water sources, it is reasonable to expect that a lower volume of rainfall is likely to be associated with a higher risk of diarrhea. In addition, extreme precipitation events and accompanying floods that spread sewage ...