Danyang put forward the goal of creating a national eco-city in ().

C Answer to the questionnaire (except true or false questions): AABCBCBCBCBCBCBCABABABABABABABABABABABAABA 1. How does China's Environmental Protection Law stipulate the obligations and rights of units and individuals to protect the environment? A: All units and individuals have the obligation to protect the environment and have the right to report and accuse units and individuals that pollute and destroy the environment. 2. What are the main environmental problems in China? A: At present, the main environmental problems in China are: (1) the air pollution caused by coal burning and automobile exhaust is very serious; (2) Water pollution caused by industrial wastewater and domestic sewage; (3) Urban environmental problems are becoming more and more serious, and garbage siege affects the landscape and pollutes groundwater, rivers and lakes; (4) The construction noise and traffic noise are seriously polluted; (5) Vegetation destruction is intensified; (6) Land desertification is developing; (7) Biodiversity is seriously threatened. Although the number of creatures in China is small, there are more than 4 species of animals whose survival is threatened. Nearly 1/7 plants, about 4 kinds of survival are threatened. 3. What factors are related to air pollution? A: It is related to the content of pollutants in the atmosphere, physical geography and meteorological conditions, and the duration of pollutants in the atmosphere. 4. What are the main noises in modern cities? Answer: Traffic noise mainly refers to the noise generated by vehicles such as motor vehicles, airplanes, trains and ships during operation. The noise sources of these noises are flowing and the interference range is large. Industrial noise: mainly refers to the noise generated in industrial production and labor. Mainly from machines and high-speed running equipment. Construction noise: mainly refers to the noise generated at the construction site. In the construction, a large number of power machines should be used, digging, drilling and mixing should be carried out, and materials and components should be transported frequently, resulting in a lot of noise. Life noise: it mainly refers to the noise generated by people in various social activities such as business transactions, sports competitions, you x gatherings and entertainment places, as well as the noise of various household appliances such as tape recorders, televisions and washing machines, which are generally below 8 decibels. For example, the noise of washing machines and sewing machines is 5-8 decibels, the noise of electric fans is 3-65 decibels, and that of air conditioners and televisions is 7 decibels. 5. What environmental protection activities can a green community carry out? A: Environmental protection activities in green communities can be carried out around four aspects: (1) Caring for environmental quality. For example, the comprehensive situation of air quality, water, vegetation, garbage, etc. will be announced on community bulletin boards, and residents will be organized to visit environmental exhibitions, landfills and sewage treatment plants to learn about the monitoring of air and water quality. (2) Supervise environmental law enforcement. Regularly publish the government's environmental laws and regulations and the latest revision information, publish the law enforcement hotline of the environmental protection department, arrange education and training on environmental laws and regulations, and create conditions for the community public to participate in supervision and law enforcement. (3) Participate in policy suggestions. Organize regular public hearings to let residents know and discuss relevant environmental protection policies. Create communication mechanisms and channels between the government and the public on environmental issues, so that residents in Duqu have direct and concrete channels to express their opinions and suggestions on environmental issues, reflect the information and opinions of all parties, and make the "public hearing" and other systems promulgated by the State Environmental Protection Administration have the most basic carrier. (4) Choose a green life. Carry out education on green lifestyle, understand the relationship between environmental protection and quality of life, and organize various activities to voluntarily implement green lifestyle. At the same time, isolated families often cooperate and communicate for the same environmental protection affairs, so as to enhance neighborhood feelings and enhance community cohesion. 6. As a native of Danyang, what can you do in the process of establishing a national environmental protection model city in Danyang? (Please list three items) A: First, learn environmental protection knowledge, understand what environmental protection behavior is, and increase self-awareness of environmental protection; Secondly, the known environmental protection knowledge will be publicized to the surrounding people in different ways (using the community board to publish an environmental education board newspaper, making environmental protection slogans to be posted in appropriate positions, arranging excellent environmental protection programs to perform in the community, etc.), so that more people can understand environmental protection knowledge, enhance environmental awareness, and join the team of creating a national environmental protection model city; Finally, environmental protection behavior can be implemented in families, communities, schools and other places (do a good job of saving water and electricity, do not use disposable chopsticks and fast food boxes, take bamboo baskets to the streets to buy food with your family, use non-woven bags for shopping, etc.).