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What else can I help you with?
What is peru's birth and death rate?
Birth Rate: 19.77 births/1,000 population (2008 est.)Death Rate: 6.16 deaths/1,000 population (2008 est.)
What are the three demographic processes responsible for population growth or decline?
Population is affected by birth rate, death rate and migration.
How is the rate of natural increase determined in a population?
The rate of natural increase in a population is determined by subtracting the death rate from the birth rate. This calculation gives the overall growth rate of a population without considering factors like immigration or emigration.
How is birth rate death rate and growth rate related?
There are more people who are born then die.
What is the birth rate versus death rate per second in the US?
birth rate is 10 people per second
What situation in which the birth rate plus immigration equals the death rate plus emigration is called?
zero population growth
How birth rates and death rates influence the size of a population?
If birth rates exceed death rates, the population increases proportionally. If death rates exceed birth rates, the population decreases.
How do birth rate and death rate affect a country's population?
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 that has a death rate great that its birth rate is said to be?
A population with a death rate greater than a birth rate has a declining population.
Relationship between birth rate death rate and growth rate?
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.
If a population of bacteria is in steady state does that mean no bacteria are dying?
No, steady state in a bacterial population means that the birth rate equals the death rate, resulting in a stable population size. Bacteria are still dying in a steady state, but the rate of death is balanced by the rate of reproduction.
How do you calculate mid year population?
previous population+birth-death
If the birth rate equals the death rate then the is what?
The overall growth rate of the general population is stagnant .
How can a graph be used to shows population changes?
It can tell you if the population has increased by the Birth Rate, or has decreased by the Death Rate.
What is the tendency of a population to shift from high birth and death rate to low birth and death rate?
Demographic transition
Why might a population continue to grow when the number of birth equals death?
because every 3 seconds someone is born. every 5 seconds someone dies
What do demographers figure out when they compare birthrates and death rates?
because birth rates and death rates relate to population. the birth rate shows how much a population is increasing, and death rates show how much a population is decreasing. when you average the two out, it will give you the population(:
