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Green consumption. Refers to consumers' perception of green products.
Demand, purchase and consumption activities are a kind of ecologically conscious, high-level rational consumption behavior. Green consumption is a variety of consumption behaviors and consumption methods that meet the standards of human health and environmental protection by starting from satisfying ecological needs, with the basic connotation of benefiting health and protecting the ecological environment.
Achieve sustainable development.
The key lies in green production, and sustainable development refers to the social development of nature, economy and society. In the process of development, the needs of the present generation are met without sacrificing the needs of future generations. Raw and productive production determines consumption, and all the goods and services that people consume are provided through production.
To meet consumption, we must judge the development of brothers.
The official website shall prevail.
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Sustainable development is to cut down only the trees that the present generation can cut down, not the next generation; Green development is not only not only not to cut down the trees of the next generation, but also to plant trees for them.
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Personally, I believe that sustainable development involves a wider range of resources, environment, population, and society, so that development can continue. Green development is more environmentally friendly, and the development process should be environmentally friendly, of course, it will also involve resources and humanities, but the environment is the core.
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"Greening according to chemical reactions" requires that all atoms in the raw material be completely utilized and transferred to the desired product
a. There is only one product after the reaction, and the raw material is completely utilized, so a is correct;
b. There are two products after the reaction, but all the atoms in the raw material are not fully utilized, and all of them are transferred to the desired products, so B is wrong;
c. There are two products after the reaction, and all the atoms in the raw material are not fully utilized, and all are transferred to the desired products, so C is wrong;
d. There are two products after the reaction, but all the atoms in the raw material are not fully utilized, and all are transferred to the desired products, so D is wrong;
So choose A
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Answer: Splashing gasoline on incineration will pollute the atmosphere; poured into the Li River, and polluted the head of the water body hall; Buried deep in the soil will pollute groundwater; After the disc is crushed and crushed, it can be reused, and the D item is correct, and the other items will produce public pollution
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Answer C test question analysis: "Green chemistry" is the leading direction of the development of chemical science in the 21st century, which requires the fundamental elimination of pollution. It includes "green raw materials", "green chemical reactions", "green products" and so on.
a. On-site incineration of domestic garbage, which will pollute the air and does not belong to "green chemistry", so A does not meet the topic;
b. Build more coal-fueled thermal power plants, the increase in coal burning will exacerbate air pollution, which does not belong to "green chemistry", so B does not meet the topic;
c. Advocate water energy and wind energy to generate electricity, and envy Kuanpai will not pollute the air and damage the environment, so it is in line with the "green chemistry" coincidence, so C is in line with the topic;
d. Vigorously advocating the development of private cars will increase exhaust emissions and increase environmental pollution, so it does not belong to "green chemistry", so D does not meet the topic
Therefore, choose C test center: green chemistry.
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C. Test question analysis: lead-acid batteries and mercury-containing zinc-manganese dry batteries containing heavy metal salts are harmful to the environment and do not meet the requirements of hail and oak for sustainable development.
It is to be able to develop sustainably, macro, and long-term stable development, and to take into account natural resources and environmental protection, rather than at all costs for economic development.
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