| A | B |
| Agriculture Revolution | Change from a hunting and gathering society to an agricultural society that began about 10,000 years ago. |
| Biotic-Potential | Rate at which a population would grow if every new individual survived to adulthood and reproduced at maximum capacity; The characteristic maximum growth rate for a population. |
| Carrying Capacity | The maximum number of individuals an enviroment can support for a long period of time. |
| Enviromental Refugees | People driven from their homes be severe enviromental damage. |
| Enviromental Resistance | The combined effect of all the factors that limit population growth. |
| Hunter - Gatherers | People who obtain their food by hunting, fishing, and gathering wild plant foods. |
| Limiting Resources | Those resources that limit the growth of a certain population. |
| Enviromental Impact Statment | Proposed legislation or project that would have a significant effect on the quality of the enviroment. |