Term
|
Definition
| the study of population, its size and composition |
|
|
Term
|
Definition
| the study of the relationship between people and their environment |
|
|
Term
|
Definition
| Wrote a paper entitled "essay on Population." Said we were headed toward worldwide famine. Said ability to produce food increases mathematically but population increases geometrically so we'll run out of food |
|
|
Term
|
Definition
| wrote a book entitled "The Population Bomb." Sounded an alarm about what would happen to the world if we didn't curve the population explosion |
|
|
Term
|
Definition
| 1 billion people in the world |
|
|
Term
|
Definition
| 2 billion people in the world |
|
|
Term
|
Definition
| 3 billion people in the world |
|
|
Term
|
Definition
| 4 billion people in the world |
|
|
Term
|
Definition
| 5 billion people in the world |
|
|
Term
| Current number of people in the world |
|
Definition
|
|
Term
| People predicted to be in the world in 2050 |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| Average life expectancy today |
|
Definition
|
|
Term
| Men's average life expectancy |
|
Definition
|
|
Term
| Women's average life expectancy |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| number of years possible for a member of a species to live. 125 years |
|
|
Term
|
Definition
| a branch of medicine which studies the diseases of old age |
|
|
Term
|
Definition
| refers to the sociological study of the aged. What the needs of an older person are and how those needs change |
|
|
Term
|
Definition
| the biological capacity to reproduce |
|
|
Term
|
Definition
| the actual rate of reproduction |
|
|
Term
|
Definition
| a chart which shows the number dying and the average number of years remaining for a given cohort (all those born the same year) |
|
|
Term
|
Definition
| a chart which shows the distribution of population by gender and age |
|
|
Term
|
Definition
| movement of people into or out of an area |
|
|
Term
|
Definition
| movement of people into a place |
|
|
Term
|
Definition
| movement of people out of an area |
|
|
Term
|
Definition
| the routes that people take in migration |
|
|
Term
|
Definition
| death during the first year of life. Today the rate is about 9 per 1000 |
|
|
Term
|
Definition
| a count of people every 10 years |
|
|
Term
|
Definition
| records of all births, deaths and their causes, marriages, divorces, and certain diseases in a society |
|
|
Term
|
Definition
| the number of births per 1000 population in a given year |
|
|
Term
|
Definition
| number dying per 1000 population in a given year |
|
|
Term
| crude rate of natural increase |
|
Definition
| crude birth rate minus crude death rate |
|
|
Term
|
Definition
| number of births per 1000 women of childbearing age (15-49) |
|
|
Term
|
Definition
| the number of males per 100 females |
|
|
Term
|
Definition
| the number of people dependent upon the population for every 100 people supporting the population |
|
|
Term
| number of years to double |
|
Definition
| number of years it'll take for the population to double |
|
|
