Across
- 2. services, resources that are produced by natural and artificial ecosystems
- 4. the process by which trees are planted to re-establish trees that have been cut down
- 8. information system, a computerized system for storing, manipulating, and viewing geographic data
- 9. sprawl, rapid expansion of a city into the countryside around the city
- 11. allowing more animals to graze in an area than the range can support
- 12. land that is covered mainly with buildings and roads
- 13. an area in which the land and ecosystems it supports are protected from exploitation
Down
- 1. the clearing of trees from an area without replacing them
- 3. the movement of people from rural areas to cities
- 5. all the things that a society builds for public use
- 6. land that contains relatively few people and large areas of open space
- 7. island, the increased temperature within a city
- 10. planning, determining in advance how land will be used