It achieves what used to be called "ZPG" - zero population growth. Births and deaths are essentially equal. The population sustains itself where it is, but does not grow or shrink.
There is a change in population.
population goes up.
qualitative
Population growth its that simple
If the birth rate is higher than the death rate, the population increases. If the death rate is higher than the birth rate, the population decreases.
There is a change in population.
population goes up.
qualitative
Population growth its that simple
If birth rates exceed death rates, the population increases proportionally. If death rates exceed birth rates, the population decreases.
A stationary population pyramid is an age-sex pyramid, where the birth rate and death rate are very close throughout all ages.
If the birth rate is higher than the death rate, the population increases. If the death rate is higher than the birth rate, the population decreases.
A population with a death rate greater than a birth rate has a declining population.
If the birth rate is lower than the death rate, then the population will become smaller, unless it's compensated through immigration.
the birth rate is the rate of birth in a population, the death rate is the number of deaths in a population and the growth rate is the growing numbers of the population.
previous population+birth-death
It can tell you if the population has increased by the Birth Rate, or has decreased by the Death Rate.