A. Noise pollution B. Air pollution caused by factories C. Littering D. Overfishing 相关知识点: 试题来源: 解析 B。本题主要考查对化学污染的理解。选项 A 噪音污染不属于化学污染。选项 B 工厂造成的空气污染通常涉及化学物质的排放,是化学污染的一种。选项 C 乱扔垃圾主要是固体废弃物污染,不一定直接涉...
We might think of global warming as an example of air pollution (because it's caused mostly by humans releasing gases such as carbon dioxide into the atmosphere). But if it leads to dramatic sea-level rise and coastal erosion, you could argue that it will become an example of land ...
Which of the following is an example of a positive externality? ( ) A. Air pollution. B. A person litters in a public park. C. A nice garden in front of your neighbor’s house. D. The pollution of a stream. 相关知识点: 试题来源: 解析 c 反馈 收藏 ...
A useful definition of an air pollutant is a compound added directly or indirectly by humans to the atmosphere in such quantities as to affect humans, animals, vegetation, or material (有害地). Air pollution requires a very flexible definition that permits continuous change. When the first air...
Clean atmospheric air is one of the most necessary conditions of qualify life of the population and for saving the healthy environment for future generations. In my opinion, the best way to provide a high level of life in every area and field of study is an exchange of experience. So the...
Nowadays, there are many celebrities who are famous for their glamour and wealth rather than achievements and this sets a bad example for young people. To what extent do you agree or disagree? Give reasons for your answer and include any relevant examples from your own knowledge or experience....
A useful definition of an air pollutant is a compound added directly or indirectly by humans to the atmospherein such quantities as to affect humans, animals, vegetation, or material adversely(有害地). Air pollution requiresa very flexible definition that permits continuous change. When the first...
An example of natural hazards acting in synergy with climate change are tropical cyclones, which bring destructive winds, torrential rain, storm surges, and floods. The cumulative changes in temperature, precipitation, sea level, and storm characteristics (frequency, intensity, and distribution) will ...
Pollutant exposure refers to the presence of harmful substances in the air that can pose reproductive, developmental, and hormonal risks to individuals, starting from before birth and continuing throughout their lifetime. AI generated definition based on:Fundamentals of Air Pollution (Fifth Edition),20...
For example, given an additive or multiplicative scale, exposures A and B may combine synergistically, antagonistically, or without interaction to promote disease, and our conceptualization of joint effects encompasses all of these. Here we refer to “interaction” as statistical interaction or effect ...