Творческое домашнее задание, выполненное в виде презентации при изучении темы: "Ecоlogy" в 10 классе. Рассказ об экологических проблемах г. Шарыпово.
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ekologiya_sharypovo.pptx | 1.29 МБ |
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Holmogorskoye - 2017 Ecology of Sharypovo Pupil: Davydenko A. Teacher: Kvitko Gulchachak Zufarovna HOLMOGORSKIY SECONDARY SCHOOLСлайд 2
2 Contents Introduction . Ecological problems of my city . Garbage on the streets . Solving garbage problem . Air pollution . Solving air pollution problem . Water pollution . Solving water pollution problem. High noise level . Noise reduction problem .
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3 Introduction Man and nature are not at all an equal relationship, since nature plays the dominant role. Nature is the whole world that surrounds a man, it is the cradle of life in different forms and meanings.
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4 Ecological problems of my city Garbage on the streets A ir pollution Water pollution High noise level
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5 Garbage on the streets The problem of garbage is not just a difficulty, but a global environmental challenge that requires immediate resolution. Modern people consume much more than previous generations. The volumes of consumption annually tend to increase, and with them the volumes of recycling are also increasing.
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6 How to solve the garbage problem? The problem of harmful debris in the modern world requires an early solution. This requires a comprehensive approach that covers all levels - from sorting to the development of the safest methods of processing.
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7 Air pollution Now atmospheric air is becoming more and more polluted. The main sources of pollution are forest fires, dust storms, vehicles and industrial enterprises.
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8 Solution of air pollution The methods of air protection include the purification of gas emissions of enterprises and vehicles, the use of filters for cleaning, renewable and environmentally friendly energy sources, non-waste production technologies, changes in the management of agriculture, planting of greenery in settlements and industrial centers.
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9 High noise level T he strongest factor that can have a negative effect on a person is noise. Noise is one of the forms of harmful effects on the natural environment. Pollution of the environment by noise arises as a result of an unacceptable excess of the level of sound vibrations in excess of the natural background. From an ecological point of view, in natural conditions, noise becomes not only unpleasant for hearing, but also leads to serious physiological consequences for a person.
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10 Noise reduction problem There are two main approaches to limiting the impact of vehicular traffic noise, perceived in living quarters and premises where people work. In the first approach, an attempt is made to reduce noise by designing low-noise cars and installing low-noise road surfaces. The second approach involves limiting the propagation of noise that has already arisen.
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11 Conclusion We must apologize to the environment. At present, there are many hot debates related to environmental problems. Our vulnerable planet suffers from destructive human activity. Some people declare that we should only blame ourselves and try to improve the current situation for the better. However, others take the gifts of nature for granted and do not want to take action in its salvation. I support those people who think that we need to save the Earth.
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12 References Экологическая проблема мусора [сайт ]. URL: http://fb.ru/article/161257/problema-musora (дата обращения: 19.05.2017 ). Основные пути решения загрязнения атмосферы [сайт]. URL: http :// fb.ru/article/286170/osnovnyie-puti-resheniya zagryazneniya-atmosferyi (дата обращения: 19.05.2017 ). Проблема шума в городах [сайт ]. URL: http://ru-ecology ( дата обращения: 19.05.2017).
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Thank you for attention!
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