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Choose the letter A, B, C or D to answer these following questions
There are many causes that lead to water pollution. One main cause of this issue is waste water coming from many factories and then being directly pulled out into water bodies, especially into rivers or seas without any treatment because this is the most convenient way of disposing waste water. Industrial waste consists of some kinds of chemical substances such as sulphur, which is harmful for marine life. Lead is known as the main reason for cancer disease. Cancer has become a popular disease in several communes which are called “cancer villages”. Another cause is the awareness of citizens, people always use water for many purposes and then they dump waste water or garbage directly into rivers, canals and ponds and so on. In 2004, because of a bird flu outbreak in Viet Nam, people threw poultry to water body that made water highly polluted.
Câu hỏi:How many causes of water pollutions are listed in the passage?
- A. one
- B. two
- C. three
- D. four
Lời giải tham khảo:
Đáp án đúng: B
Dựa vào câu: “One main cause of this issue is waste water coming from many factories… Another cause is the awareness of citizens…”.
Dịch: Một nguyên nhân chính của vấn đề này là nước thải đến từ nhà máy… Một nguyên nhân khác là ý thức của người dân.
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CÂU HỎI KHÁC
- Water pollution happens
- This degrades the quality of water
- Water pollution can be
- Indirect sources
- Soils and groundwater contain
- How many causes of water pollutions are listed in the passage?
- Is the sewage from factories treated before dumping into water bodies?
- What is the main reason for cancer disease?
- What is cancer called when it has become a popular disease in several communes?
- What did Vietnamese do in 2004?
