SCIENCE
ENVIRONMENTAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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They provide crucial infrastructure.
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They provide ecological services.
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They contain greenbelts.
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None of the above.
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Detailed explanation-1: -As will be discussed in this paper, the natural urban ecosystems con-tribute to public health and increase the quality-of-life of urban citizens, e.g. improve air quality and reduce noise. Most of the problems present in urban areas are locally generated, such as those due to traffic.
Detailed explanation-2: -Urban areas rely on rural areas to meet their demands for food, water, wood, raw materials, etc., which are basically products of rural ecosystem services. Nevertheless, the benefit that rural areas gain from urban development, such as market, farm inputs, employment opportunities, etc. should not be overlooked.
Detailed explanation-3: -Compared to busy cities, there is more land available in the countryside, which helps keep housing costs low. More Space: You have a lot more space, physically speaking, in rural areas. In addition to having a more spacious home, you can also purchase surrounding land.