The main source of greenhouse gases is ___. A. industrial activities B. agricultural activities C. natural disasters D. domestic activities 相关知识点: 试题来源: 解析 A。温室气体的主要来源是工业活动。选项 B 农业活动也会产生温室气体,但不是主要来源;选项 C 自然灾害不是主要来源;选项 D 家庭活动...
百度试题 结果1 题目What are the main sources of greenhouse gases from hydropower? A. Vegetation and soils. B. Heat and sunlight. C. Pollutants in the reservoir. D. Components of the generators. 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
a3. Airplanes are a main contributor to greenhouse gases. As a result, some people have started taking their holidays near to their homes rather than travelling abroad. What are the effects of people vacationing near to their homes instead of abroad? 正在翻译,请等待... [translate] ...
The growing population requires increasing amounts of energy. These energy demands and other supplies require production, which almost always involves the emission of greenhouse gases. The more the population increases the more greenhouse gases that are produced and the greater the increase in ...
A. burning fossil fuels B. deforestation C. industrial production D. All of the above 相关知识点: 试题来源: 解析 D。本题考查温室气体增加的主要原因。A 选项“燃烧化石燃料”、B 选项“森林砍伐”和 C 选项“工业生产”都会导致温室气体增加,所以答案是 D。反馈...
百度试题 结果1 题目∴100*(1+25%)=翻译 人们认为温室气体是全球变暖的主因. _ ___greenhouse gases are the main cause of global warming. 相关知识点: 试题来源: 解析 It is believed that 反馈 收藏
21.Which of the following titles goes with the text?___A.A Rising PopulationB.Saving Sources of EnergyC.Global warming:The causes D.Carbon Dioxide22.The underlined word"deforestation"means.___A.rising populationB.burning of fossil fuelsC.greenhouse gasD.cutting down or burning trees.23.To ...
heighten.The growing population requires increasing amounts of energy.These energy demands and other supplies require production,which almost always involves the emission of greenhouse gases.The more the population increases the more greenhouse gases that are produced and the greater the increase in ...
Borina, "A review on the main affecting factors of greenhouse gases emission in constructed wetlands" Agr. Forest Meteorol. 236: 175-193 (2017)Maucieri C,Barbera AC,Vymazal J,et al. 2017. A review on the main affecting factors of greenhouse gases emission in constructed wetlands. ...
The increase in greenhouse gases is one of the main causes of climate change. “greenhouse gases” refers to ___. A. air pollutants B. natural gases C. gases that trap heat D. industrial waste gases 相关知识点: 试题来源: 解析 C。“greenhouse gases”指的是温室气体,是能够吸收和释放红...