click below
click below
Normal Size Small Size show me how
DTM Vocab Stages 1-2
DTM
| Term | Definition |
|---|---|
| Demographic Transition Model (DTM) | the transition from high birth and death rates to low birth and death rates as a country develops from a pre-industrial to an industrialized economic system |
| Industrial | of, relating to, or characterized by industry |
| Industrial Revolution | A period of major industrialization that took place during the late 1700s and early 1800s. |
| Crude Birth Rate | the number of live births occurring among the population of a given geographical area during a given year. |
| Crude Death Rate | the number of deaths occurring among the population of a given geographical area during a given year. |
| Natural Increase Rate | is the crude birth rate minus the crude death rate of a population. |
| Total Fertility Rate | the average number of children a woman would have. |
| Infant Mortality Rate | the number of deaths of children less than one year of age per 1000 live births. |
| Zero Population Growth | the maintenance of a population at a constant level by limiting the number of live births to only what is needed to replace the existing population. |
| Primary Economic Activity | are activities where natural resources are extracted from the earth. |
| Infrastructure | the basic physical and organizational structures and facilities needed for the operation of a society or enterprise |
| Subsistence Farming | self-sufficiency farming in which the farmers focus on growing enough food to feed themselves and their families |
| Agricultural Production | the production of crops, livestock, or poultry |
| Replacement Babies | A baby that a family has to replace another child that has died. |
| Famine | extreme scarcity of food |
| Epidemic | a widespread occurrence of an infectious disease in a community at a particular time. |
| Pandemic | (of a disease) prevalent over a whole country or the world. |
| Agricultural Revolution | a period of transition from the pre-agricultural period characterized by a Paleolithic diet, into an agricultural period characterized by a diet of cultivated foods. |
| Mechanization | the process of doing work with machinery |
| The Medical Revolution | The advance of medicine, technology, and medical knowledge that resulted in the drop of death rates. |