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A new technology is discovered that results in all new cars producing 50 percent less pollution.The technology costs nothing to produce and cars do not change in price.As a result of the technology,there is a reduction in the number of visits people make to the doctor to complain of breathing difficulties.Which of the following is true?
Ecosystems
Complex networks of living organisms and the physical environments in which they interact, encompassing both biotic and abiotic components.
Nutrients
Substances that provide nourishment essential for growth and the maintenance of life.
Vegetation
All the plants and trees in an area, serving as a critical foundation for most terrestrial ecosystems.
Terrestrial Ecosystem
This refers to a community of organisms and their physical environment interacting together on land.
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