Some people think that robots are very important to human's future development, while others think they are dangerous and have negative effects on society. Discuss both views and give your opinion. Give reasons for your answer and include any relevant examples from your own knowledge or experience...
The aim of the breeding scheme is to return the miniature creatures to their natural habitat. Eventually, the fish will be bred for commercial purposes. Breeding know-how will then be passed on to villagers wanting to run anemone fish farms, as well as academics across the country. With comm...
And that, as we said, means more algae in the water and less oxygen for the fish and other aquatic life to breathe. So, what's being done? Well, two things. First, after the main crops are harvested, more farmers are planting cover crops again--other kinds, like rye and barley--th...
The commons as a natural barrier to entry: Why there are so few fish farms. Am. J. Agric. Econ. 67, 360-363.Berck, Peter and Jeffrey M. Perloff, 1985, The commons as a natural barrier to entry: Why there are so few fish farms, American Journal of Agricultural Economics 67(2), ...
aThe Songhua River is the largest tributary of the Heilongjiang, is also a big freshwater fish farms in Northeast China.So,the river is a main artery of the Northeast.In winter, you could roll on the ice, skating and so on. Songhua河是黑龙江的最大的附庸国,也是一条大淡水鱼农场在东北China...
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Meanwhile, farming knowledge, once passed down from generation to generation, needs to include people who weren’t necessarily raised on farms. Programs like Square Roots and New Entry are starting this wave with courses like plant science, indoor farming and business foundations that aim to...
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—Because he had an important meeting.A.turn downB.put awayC.turn upD.cut down 免费查看参考答案及解析 题目: —Why are you so worried—I’ve lost the watch ___ my dad bought me on my birthday.A.whomB.whoC.whoseD.which 免费查看参考答案及解析 题目: From my experience, there are...
Geographies of food are not only shaped by political economic forces but also by individuals who resist dominant ways of subjectivation. Based on ethnographic research on forty-seven agroecological farms in Switzerland and Morocco, this article proposes a philosophical reconsideration of the role of ut...