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Chapt. 17 Geo Terms
Section 1 & 2
Term | Definition |
---|---|
Elevation | the height of a physical feature above sea level |
Subcontinent | separate region of a continent |
Sustainable | capable of being continued without damaging the environment or using up resources permanently |
Subsistence Farmer | farmers who grow food for their families to eat not to sell |
Conservation | the protection of the environment |
Plate | a rigid section of Earth's crust that can move independently |
Sanitation | measures such as sewers to protect public health |
Drought | a long period with little or no precipitation |
Ecosystem | a community of living organisms and their natural environment, or habitat |
Delta | an area where a river deposits sediment as it empties into a larger body of water |
Famine | a long period of food shortage |
Monsoon | a seasonal wind that brings intense rainfall during part of the year |
Pollution | a chemical or physical waste that creates an unclean or dirty environment |
Evaporation | the process of water turning into vapor and rising into the atmosphere due to the sun's heating. part of the hydrologic cycle |
Aquifer | a layer of rock beneath Earth that contains water |
Arable | fertile suitable for farming |
Isolation | separation or being set apart from others |
Civil Disobedience | the nonviolent disobeying of laws |
Reincarnation | the birth of the soul into another physical life |
Deity | a god or goddess |
Empire | a group of people or states ruled by a strong single ruler |
Caste System | a social structure in India composed of four main levels which was started by the Aryans |
Cultural Hearth | center of civilization from which ideas and technology spread |
Tolerance | acceptance of others' beliefs |
Colonialism | the practice of one country directly ruling a developing trade in a foreign territory for its own benefit |
Symbol | an object or idea that can be used to represent another object or idea |