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Definition
| useful materials found in the environment (water) |
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Definition
| natural resources that must be worked (changed) to be useful (wood = paper) |
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Definition
| natural resources that can be replaced |
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Definition
| natural resources that can not be replaced |
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Definition
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Definition
| the large scale production of goods by hand or by machine |
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Term
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Definition
| the movement of settlers and their culture to a new country |
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Definition
| the growth of machine-powered production in an economy |
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Definition
| the loss of forest cover in a region |
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Definition
| richness of different kinds of living things in a region |
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Definition
| technology for building structures that alter the landscape, such as dams, roads, and bridges |
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Definition
| waste, usually man-made, that makes the air, water, or soil less clean |
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Definition
| fertile topsoil left by a river, especially after a flood |
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Definition
| a large company that runs huge farms |
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Definition
| electrical power produced by moving water |
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Term
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Definition
| a fuel formed over millions of years from animal and plant remains |
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