The main cause of the “greenhouse effect” is what kind of pollution?

句子翻译 the main cause is want of medical care The main cause of the “greenhouse effect” is what kind of pollution? What is the cause of World War One(MAIN)狂急.. 翻译：The main cause is agriculture .It takes roughly 3000 litres of water to grow . cause of the the cause of public --------(careless) is the main cause of the accident横线上应该填括号里的什么形式,还是不用变? 英语翻译The initial outlay of assets for the construction of the new streetcar lanes has been cited by newspapers as the main cause of the project's dismissal. the cause of the slaves the cause of American Revolution? the direct cause of sth. The main meal of the 托福作文：“广告是不健康饮食的主要原因”怎么写?原题是：the advertising is the main cause of unhealthy eating habit.给我三个论点吧. our cause 24th the cause of gay rights中的cause是什么理解 The cause of the fire was carelessness. 作文：广告是否是不健康饮食的主要原因/advertising is the main cause of unhealthy eating habits?给几个论点吧 首字母their weight problem is the main cause of their l—— confidence还有一句don't feel g——if you do something wrong