What is WATER POLLUTIONbroadeneyes 立即播放 打开App,流畅又高清100+个相关视频 更多923 -- 4:22 App SNOWFLAKES 600 -- 7:59 App What Is Zoonotic Disease_ _ Zoonotic Diseases _ Animal Virus 876 -- 5:19 App What Causes Typhoid 710 -- 5:59 App TUBERCULOSIS _ What Is Tuberculosis _ TB...
解析 C。原因:文章中提到 Water pollution is also a big issue. Chemicals and waste from factories and farms are dumped into rivers and lakes, making the water unsafe for drinking and swimming. 所以工厂和农场的化学物质和废物是造成水污染的原因。
解析 cause the water pollution引起水污染,根据情景可知用一般现在时,疑问词what作主语指单数,所以谓语动词用三人称单数形式causes.故答案是What causes the water pollution? What causes the water pollution?反馈 收藏
Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans and groundwater). Water pollution affects plantsandorganisms in these bodies of water; and, in almost all cases the effect is damaging not only to individual species and populations, but also to the natural biolo...
Find out what is the water contamination or pollution, types, how to avoid it and several options to solve and prevent this problem.
ware pollutionwastewater quantitiesThis chapter looks at some of the typical contaminants and wastewater quantities generated by typical industries, and examines a couple of the problems associated with pollution. The characterization of many of these wastewaters is general in nature, and it is ...
What is water pollution caused by? A. The release of harmful substances into the air. B. The discharge of waste materials into water bodies. C. The dumping of waste on land. D. Only the use of pesticides. 相关知识点: 试题来源: ...
百度试题 结果1 题目According to the passage, what is the main cause of water pollution? A. Industrial waste B. Agricultural waste C. Domestic waste D. All of the above 相关知识点: 试题来源: 解析 D 反馈 收藏
Pollutants damage the land, water, and air. In other words, they damage our environment. National Geographichas the following definition of the term: “Pollution is the introduction of harmful materials into the environment. These harmful materials are called pollutants.” ...
Pollution happens when trash, chemicals, or other substances contaminate the Earth's air, water, or land. Learn how to define pollution, explore facts on how it hurts people and animals, and discover how to stop it. What Is Pollution? Pollution is anything that makes the earth dirty and ...