Fish ___ oxygen through their gills(鳃). III.单项填空: () 1. Air pollution can affect humans by___ sore eyes and respiratory problems, especially in children and___. A. cause, the old B. causing, the older C. causing, the elderly D. cause, the elderly () ...
dust storms in deserts and the smoke from forest fires are natural sources of air pollution.In urban areas,dirty air is more noticeable because of the fumes from traffic and the waste from factories.Air pollution can affect humans by causing sore eyes and respiratory problems,especially in ...
Air pollution directly affect human health 翻译结果5复制译文编辑译文朗读译文返回顶部 The air pollution affects the human health directly 相关内容 aproprtetary proprtetary[translate] a货币金融 Currency finance[translate] apost-test 进一步测验[translate] ...
How does air pollution affect human health? A. It has no effect on human health. B. It can cause respiratory problems and heart diseases. C. It only affects the environment. D. It makes people stronger. 相关知识点: 试题来源: 解析 B。解析:文中明确指出大气污染会导致呼吸问题如哮喘、支...
Gradually, air pollution seriously affect human life and the environment. 翻译结果4复制译文编辑译文朗读译文返回顶部 Gradually, the serious air pollution affects human lives as well as ecological environment. 翻译结果5复制译文编辑译文朗读译文返回顶部 ...
a. How does air pollution affect human health? b. What are some of the major pollutants? c. What measures are being done to combat this? Pollution: Pollution occurs when pollutants are introduced into the natural environment and caus...
We are aware that air pollution can impact our physical health, especially the respiratory system. Recent studies however have shown that breathing polluted air can also affect our mental health as both outdoor and indoor air pollution have been linked to conditions like depression, anxiety, and ...
根据空格前句“Many people have realized that air pollution can cause damage to people’s health. (许多人已经意识到空气污染会损害人们的健康。)”和空格后句“Air pollution can affect an animal’s health. (空气污染会影响动物的健康。)”可知,本段介绍了空气污染不仅会损害人类的健康,也会影响动物的...
These variations can make it quite difficult for environmental health scientists and epidemiologists to know precisely how air pollution can affect humans. 2. Where does air pollution come from? You might imagine air pollution as smoke pouring out of a factory chimney or the tailpipe...
Air pollution is a big problem 1.(affect) millions of Americans. 2. (pollute) mainly by industries and automobiles,the air contains toxic (有毒的) chemicals. Environmentalists pressure politicians 3. (pass) stricter laws. However,the problems are too complex 4.(solve) easily....