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Mr. Powchuk's Ch.17
Counterpoints Chapter 17 Terms
| Term | Definition |
|---|---|
| Biosphere | The zone of earth, water, and air in which all living things occur. |
| Agenda 21 | A call for a sustainable world economy. |
| Ground water | Water under ground as opposed to on the surface. |
| Aquifer | An underground layer of porous rock that contains water. |
| Water table | The top surface of underground water. |
| Ozone | A type of oxygen. |
| Biodiversity | The existence of a wide v variety of species. |
| Boreal | The coniferous or needle-leaf forest that lies between the treeless tundra and the mixed decidous and coniferous forest to the south. |
| Stewardship | Management of resources so they are sustainable. |
| Kyoto Protocol | The agreement negotiated by 159 countries in 1997 to lower emission of gasses that contribute to global warming. |
| Desertification | The spreading of desert areas in regions of low rainfall, largely as a result of vegetation clearance, overgrazing by livestock, and farming. |
| Urbanization | The process by which an area changes from rural to urban. |
| Globalization | The process by which regions and countries of the world are becoming interconnected. Globalization has been sped up by modern communication technologies. |
| Economic disparity | A situation where there is a large gap between people who have low incomes and those who are rich. |