The article mentions that the river is polluted. What is the main source of pollution? A. Industrial waste B. Agricultural runoff C. Household waste D. Sewage 相关知识点: 试题来源: 解析 A。文中提到河流被污染,后面说明了主要污染源是工业废水,所以答案是 A。选项 B“农业径流”文中未提及是...
According to the passage, what is the main cause of pollution? A. Factory emissions. B. Vehicle exhaust. C. Household waste. D. Agricultural activities. 相关知识点: 试题来源: 解析 A 答案:A 以上是对2023中考英语阅读理解难点解析及答案的内容讲解。希望同学们通过认真学习和理解,能够在中考中获得...
Environmental pollution has become a serious problem worldwide. What is the main cause of air pollution? A. Excessive use of public transportation B. Industrial emissions C. Planting more trees D. Using clean E. nergy 相关知识点: 试题来源: ...
C. Close some factories and limit the cars. 相关知识点: 试题来源: 解析 答案见上听下面一段对话,回答第8至第9两个小题。 W: Mike, what do you think is the main cause of PM 2.5 pollution? M: I think it is mainly caused by cars and factories. W: You're right. Does the ...
What is the main cause of air pollution in cities? A. Industrial emissions B. Vehicle exhaust C. Waste burning D. Natural disasters 相关知识点: 试题来源: 解析 B。本题考查对城市空气污染主要原因的认识。A 选项工业排放是空气污染的一个原因,但不是主要原因。C 选项垃圾焚烧也会造成空气污染,但不...
百度试题 结果1 题目What is the main cause of air pollution? A. Planting trees B. Burning fossil fuels C. Recycling paper 相关知识点: 试题来源: 解析 B 反馈 收藏
题目What is the main cause of air pollution? A. Plants. B. Animals. C. Human activities. D. Natural disasters. 相关知识点: 试题来源: 解析 C。人类活动是空气污染的主要原因,如工厂排放废气、汽车尾气等。植物和动物不会造成空气污染,自然灾害不是主要原因。本题考查空气污染的原因。
What is the main cause of air pollution? A. Industrial emissions. B. Vehicle exhaust. C. Household waste. D. Natural disasters. 相关知识点: 试题来源: 解析 A和 B。解析:工业排放和汽车尾气都是空气污染的主要原因,选项 C 家庭垃圾主要造成固体废弃物污染;选项 D 自然灾害不是空气污染的主要原因。
A. The use of chemical fertilizers in agriculture. B. The burning of fossil fuels in various sectors. C. The discharge of domestic sewage. D. The overuse of pesticides in farming. 相关知识点: 试题来源: 解析 B。解析:文章明确提到空气 污染主要是由工业、发电厂和车辆中煤炭、石油和天然气等化...
A. The burning of clean energy. B. The burning of fossil fuels. C. The use of solar energy. D. The use of wind E. nergy. 相关知识点: 试题来源: 解析 B。<解析:文章指出空气污染主要是由化石燃料(如煤、石油和天然气)的燃烧引起的,而不是清洁能源的燃烧,所以A、C、D选项错误,答案为B。>...