Question. What are the natural sources of air pollution? 相关知识点: 试题来源: 解析 Answers. The natural sources of air pollution are forest fires, volcanic eruption , wind erosion, pollen dispersal and evaporation of organic compound. 反馈 收藏 ...
例句与“ natural air pollution source " 变形 干 匹配词 所有 精确 任何 The dispersed nature of indoor air pollution sources and the issue of fuel affordability pose obstacles to the adoption of cleaner domestic fuels and improved cooking facilities. UN-2 The dispersed nature of indoor air ...
What are the main sources of air pollution? A. Natural disasters B. Vehicle emissions and industrial activities C. Household waste D. Agricultural activities 相关知识点: 试题来源: 解析 B。解析:文章中明确提到空气污染的主要来源之一是车辆排放,工业活动也对空气污染有重大贡献。A 选项自然灾害不是空气...
doi:10.1186/s12958-018-0430-2Joanna JurewiczEmila DziewirskaMicha RadwanWojciech HankeBioMed CentralReproductive Biology and EndocrinologyJoanna,Jurewicz,Emila,etc.Air pollution from natural and anthropic sources and male fertility.[J].2018,16(1)....
Air pollutants can be divided into natural and man-made two major categories. natural sources of pollution are due to natural causes such as volcanic eruptions, forest fires, and man-made sources of pollution are due to people engaged in the production and activities of life and form. industria...
What are the major sources of air pollution? A. Natural disasters B. Industrial activities and vehicle emissions C. Agricultural activities D. Forest fires 相关知识点: 试题来源: 解析 B。解析:文章中明确提到工业活动和车辆排放是空气污染的主要来源。
Vanishing water sources, deteriorating grazing fields, barren slopes, wasting mangroves, and bleached coral reefs are spatially confined instances of a corresponding breakdown among the rural poor. Ecological collapse, such as the one that has been experienced in recent years in Rwanda, the Horn of ...
Haze is air pollution in which is mixed up with dust, smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment. 雾霾原因This kind of air pollutant come from a variety of natural and manmade sources. Natural sources can include windblown...
Finally, more research works are required to introduce better water recycling machines, eco-friendly vehicles and alternative sources of energy. In conclusion, I would reiterate that important natural resources like water, oil, trees should not be exploited and individual and government initiatives can...
. The film also explains that businesses are pressured not to abide by(遵守) the laws because violating(违反) them carries little or no cost, while making changes bumps up costs. The film also points at China’s petroleum and steel industries as the biggest sources of air pollution....