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Geo. Ch. 5
geo terms
| Question | Answer |
|---|---|
| geography | the study of the earth |
| cardinal directions | north, south, east, west |
| latitude | lines going horizontally across the earth |
| longitude | lines going vertically across the earth |
| hemisphere | each half of the earth |
| parallel/ meridians | lines of longitude and lines of latitude that cross |
| scale | part of the map that shows cardinal directions |
| distortion | change |
| geographic information systems | a computer based system that links information to the system |
| projection | method of mapping earth on a flat surface |
| compass rose | a diagram of a compass showing direction |
| key | part of the map that explains symbols |
| natural resources | useful resources found in the environment |
| raw materials | natural resources that must be worked to be useful. |
| renewable resources | resources that can be replaced |
| nonrenewable resources | resources that cannot be replaced |
| environment | natural surroundings |
| manufacturing | the large scale production of goods by hand or by machine |
| colonization | movement of settlers and their culture to a country |
| industrialization | the growth of a machine powered production |
| first level activities | use land resources directly to make products |
| second level activities | processing the products of first level activities |
| third level activities | delivers it all to your local grocery store |
| deforestation | the loss of forest cover in a region |
| biodiversity | a richness of different kinds of living things |
| civil engineering | technology for building structures that alter the landscape such as dams, canals, roads, and bridges |
| pollution | waste that makes the air, soil, or water less clean |