The crude birth rate is the number of annual amount of live births per thousand people. The average number of of children that would be born to each women (per 1,000) in a society if they passed through the childbearing years bearing children is the total fertility rate. Lastly, the replacement-level fertility rate is a total fertility rate of about 2.1, that stabilizes the population.
The crude birth rate and the fertility rate show how fast our population may be growing. If we are overpopulating, this can lead to things like poverty, disease, and famine to take over because we cannot accommodate the larger population anymore. In the United States, the crude birth rated showed in 2012 there was an increase of 5.3 per 1,000 people. More resources
The crude birth rate and the fertility rate show how fast our population may be growing. If we are overpopulating, this can lead to things like poverty, disease, and famine to take over because we cannot accommodate the larger population anymore. In the United States, the crude birth rated showed in 2012 there was an increase of 5.3 per 1,000 people. More resources