What is pollution? Dirty air, waste water, litter and other dirty things are all pollution. We can see some of them, but 1 (other) we can’t. People have created lots of pollution and you can see it almost everywhere on the planet, even far places like the Arctic which are badly ...
Land pollution is caused by solid(固体的) waste,such as cans,bottles and some o 4 things. It makes the environment look very bad. However,air pollution is more s 5 than land pollution. It is much worse in cities and towns because of the fumes (废气)from traffic and the waste from hu...
TheBritish Lung Foundationsays that the amount of air pollutioncan change depending on the season and weather. During still, summer weather, for example, it is harder for pollutants in the air to disperse. This is also the case when it is foggy in winter. In such cases, air quality deteri...
What Is Pollution?Features `Environmental Pathways-Youth Investigating Pollution Issues,' a curriculum guide on the environment, published by the Illinois Environmental Protection Agency.EBSCO_AspSchool Library Journal
What is air pollution or atmospheric pollution? Air pollution or atmospheric pollution is when a harmful gas, material, chemical, or particle enters the air. According to National Geographic, some of the most prominent air pollutants are greenhouse gases such as carbon dioxide and methane, which ...
Smoke,dirty water,rubbish and so on. Some pollution is easy to be seen like smoke,but much of pollution is not obvious(明显)at all,yet you are eating it,drinking it or breathing it most of the time.Pollution is everywhere.(1)It makes humans. animals and plants sick and even dead.It...
Smoke, dirty water, rubbish and so on.Some pollution is easy to be seen like smoke, but much of pollution is not obvious (明显) at all, yet you’re eating it, drinking it or breathing it most of the time.Pollution is everywhere.It makes humans, animals and plants sick and it even ...
Pollution means a 1 dirty or harmful things to land air water and so on. It is bad for animals and plants and it even makes people's health in d 2 . In our daily life we can see different kinds of pollution in many places. There are t 3 main forms of pollution;land pollution air...
Why is air pollution such an important issue today?Click to find out New Word: Ambient Air Pollution It is outdoor air pollution, usually caused by emissions from transportation, power generations, agriculture, and open burning. The chemicals in Ambient Air Pollution is different from that of in...
Water pollution is the contamination of water bodies (lakes, rivers, oceans, aquifers, and groundwater), very often by human activities. Water pollutionoccurs when pollutants (particles, chemicals, or substances that make water contaminated) are discharged directly or indirectly into water bodies witho...