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Hiện nay, vấn đề ô nhiễm môi trường đang rất đáng được quan tâm. Tầng Ô- zôn đang dần mỏng đi vì tác hại của môi trường. Trái Đát đang nằm trong tình trạng biến đổi khí hậu. Vì vậy, để tránh những hiện tượng này cần hạn chế sử dụng túi nilon, trồng thêm cây xanh và tuyên truyền về lợi ích của việc bảo vệ môi trường.
Chúc bạn học tốt!!!
Tiếng anh thì vô Google Dịch nha !!!
Refer nè :))
Nowadays, pollution is a popular term with everyone in the world and air pollution is one type of pollution. The definition of air pollution is one such form that refers to the contamination of the air, irrespective of indoors or outside. A physical, biological or chemical alteration to the air in the atmosphere can be termed as pollution. There are some main reasons which cause air contamination such as burning of fossil fuels, agricultural activities, exhaust from factories and industries, mining operations, and indoor air pollution. Air pollution always has bad effects on our life. Harmful gases, dust, and smoke enter into the atmosphere and make it difficult for plants, animals and humans to survive. We also can see some examples of the result of air contamination which occurs around us as global warming, acid rain, and depletion of ozone layer. The effects of air pollution are alarming, so governments over the world should have suitable policies of protecting the environment, especially air quality to create a clean world for our generation in the future.
Tham khảo:
Nowadays, pollution is a popular term with everyone in the world and air pollution is one type of pollution. The definition of air pollution is one such form that refers to the contamination of the air, irrespective of indoors or outside. A physical, biological or chemical alteration to the air in the atmosphere can be termed as pollution. There are some main reasons which cause air contamination such as burning of fossil fuels, agricultural activities, exhaust from factories and industries, mining operations, and indoor air pollution. Air pollution always has bad effects on our life. Harmful gases, dust, and smoke enter into the atmosphere and make it difficult for plants, animals and humans to survive. We also can see some examples of the result of air contamination which occurs around us as global warming, acid rain, and depletion of ozone layer. The effects of air pollution are alarming, so governments over the world should have suitable policies of protecting the environment, especially air quality to create a clean world for our generation in the future.
Tham Khảo về ô nhiễm nước
Water pollution is among one of the most concerning problem facing the world today. There are some causes of water pollution. The first reason is the daily activities of everyone when somebody disposes the waste in wrong places. Besides, the the operation of the plant also pollutes the water, because industrial waste water has not been treated. Moreover, increasing population is creating many issues but it also plays negative role in polluting the water. It leads to increase in solid waste generation, which is discharged in to rivers. These actions are ideal conditions for bacterial, viral and parasitic diseases. They are spreading through polluted water and affecting human health. To solve the problems, there should be proper waste disposal system and waste should be treated before entering in to river. Educational and awareness programs should be organized to control the pollution.
Tham khảo ô nhiễm không khí
Nowadays, big cities are facing with air pollution, one of the most serious global issues. One of the causes is vehicular traffic. The combustion of the automobile fuel whether it is diesel or petrol, that powers a vehicle, leads to the release of poisonous gases released through the exhaust of the vehicle. Smoke generated by factories is also let out into the air leading to pollution. Moreover, the burning of fossil fuels such as coal, as also the burning of wood for cooking, and of farm wastes lead to harmful smoke polluting the air. Air pollution always has bad effects on our life. People around the world are suffering from respiratory and cardiac problems, and diseases such as cancer affecting other organs of the body too. To improve the air quality, people should plant more trees and use pubic transports instead of private vehicles.
Mình ko có ý định gì nhưng những bài này bạn phải tự viết chứ viết lên đây dài dòng lắm:)))))
Currently, environmental pollution is a problem to ring the alarm for the whole society. Environmental pollution is an environment in which toxic substances and dirt appear to cause negative impacts on nature and human life. Environmental pollution occurs in both soil, water, and air. The reality of environmental pollution is reported daily by the media with images of garbage inundated with statiss on alarming environmental pollution. Recently, the atmosphere of Hanoi city has exceeded the level of heavy pollution. With such serious environmental pollution, not only people's lives are threatened but also the natural ecosystems on Earth are affected, especially as a result of the greenhouse effect and the melting of ice. due to global warming. The main cause of this situation is the poor people's awareness of environmental protection and the solutions to environmental protection and waste treatment have not been fully implemented. Therefore, from now on, each person needs to clearly and properly recognize the harmful effects of environmental pollution, we revitalize nature and minimize the amount of waste and emissions. In this way, we can protect the Earth, the life itself as well as the development of man and nature.
Tham Khảo nha bn
Cảm ơn bạn nha!!!!