Ap Flashcards
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| 14777121874 | Demography | The scientific study of population characteristics | 0 | |
| 14777129868 | Correlation | A measure of the relationship between two variables | 1 | |
| 14777141678 | direct relationship | a relationship in which one variable increases with an increase in another variable | 2 | |
| 14777151414 | inverse relationship | a relationship in which one variable decreases when another variable increases | 3 | |
| 14777159786 | Ecumene | The proportion of the earth inhabited by humans. | 4 | |
| 14777169455 | Industrial revolution | A series of improvements in industrial technology that transformed the process of manufacturing goods. | 5 | |
| 14777180983 | Second Agricultural Revolution | improved methods of cultivation, harvesting, and storage of farm produce | 6 | |
| 14777189443 | Doubling time | The number of years needed to double a population, assuming a constant rate of natural increase. | 7 | |
| 14777195419 | Replacement rate | the total fertility rate needed for a population to replace itself | 8 | |
| 14777200322 | Population growth rate | explains how fast a given population grows | 9 |