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.
The birth rate affects the size of population because of what its like. And the death rate is more than you can imagine.
the factor are death rate birth rate immigration
Immigration Death Rate Birth Rate
birth rate & death rate,fertility rate.
• birth rate vs. death rate • immigration / emigration
death rate birth rate
Birth rate Death rate Life expectancy
Immigration, emigration, birth rate, death rate
there will be high death rate there will low birth rate immigration will increase\
Birth rate, death rate, immigration/emigration, and resources.
because if there's alot of people having babies more than death the population will go up or increase. If there's more deaths then reproduction then the population will go down or decrease.
If birth rates exceed death rates, the population increases proportionally. If death rates exceed birth rates, the population decreases.
As of 2011, the birth rate of the Philippines (per month) is about 212,154. Please note that this does not majorly affect the population as death rate, migration rate, etc. all affect population and birth rates. The death rate (per month) is about 42,430. The net migration rate (per month) is about -11,032. This actually ends up resulting in an addition of about 158,692 Filipinos monthly.
A population with a death rate greater than a birth rate has a declining population.
Birth rate per 1000 of the population=27.2 Death rate per 1000 of the population =21.8 Birth rate per 1000 of the population=27.2 Death rate per 1000 of the population =21.8
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(:
The tendency of a population to shift from high birth and death rates to low birth and death rates is called a an?
The tendency of a population to shift from high birth and death rates is called a demographic transition.
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.
Death is the characteristic feature of the population. When an individual gets older and dies the population decreases. Therefore, death decreases population.
availability of food, climatic conditions, Wealth. Birth rates are affected by infant mortalities Governments population policies Availability for family planning safety of child birth Death rates are affected by... food supply medication availabilities and hospitals disease and cleaniness
Birth Rate: 19.71 births/1,000 population (2009) Death Rate: 4.8 deaths/1,000 population (July 2009)
As of 2013, Brazil's birth rate is approximately 14.97 births/1,000 population. The death rate is approximately 6.51 deaths/1,000 population. The population of the nation is about 201,009,622.
It affects the ecosystem because if there is a dramatic increase in birthrates, it may over populate the world. If there is an increase in death rates, there will be a dramatic change in population. It's very hard to explain.
Birth and death
There are 4 factors that affect the size of a population: 1) Natality - birth 2) Mortality - death 3) Immigration - migration into the population 4) Emigration - migration out of it Therefore the 2 ways organisms can join a population would be Natality and Immigration.
Birth Rate: 19.77 births/1,000 population (2008 est.) Death Rate: 6.16 deaths/1,000 population (2008 est.)
Birth rate: 12.55 births/1,000 population (2009 est.) Death rate: 8.58 deaths/1,000 population (2008 est.)
Yes. Birth rates and death rates are factors of a population study. True. Easier for people to understand than yes.
What is the tendency of a population to shift from high birth and death rates to low birth and death rates called?
What is the tendency of population to shift from high birth and death rates to low birth and death rates calledf?
There is a change in population.
Birth rate 12.7 births/1,000 population (2012 est.) Death rate 8.9 deaths/1,000 population (July 2012 est.)
Birth rate: 10.65 Death rate: 10.05 p.s *1,000 population *2008 est
birth to decline, death
Drastically Black Death killed almost 75 to 200 million people. And reduced population by half.
Birth rate: 14.68 births/1,000 population (2010 est.) Death rate: 8.05 deaths/1,000 population (July 2010 est.)
birth, death and migration are the factors of population change
The r value in the exponential equation is the rate of natural increase expressed as a percentage (birth rate - death rate). So the math includes the birth rate and the death rate when implementing the equation. Students may have a hard time understanding that population growth is controlled not only by birth and death rates but also by the present population. The mathematics of exponential growth govern the prediction of population growth. Your welcome… Read More
if the death rate was higher than the birth rate or the birth rate was higher than the death rate
Birth Rate= No. of births/average no. of population x 1000 Death Rate= No. of deaths/annual average no. of population x 1000 from:BPSHS 15 18
Any birth rate that is above the death rate will cause a population increase.
death rate is subtracted from birth rate.
when birth rates exceeds death rates
the death rate and the birth rate
Birth control and death.
population size will increase
population size will decrease
population size will stay the same
What is the significance of the demographic transition in studies of human population around the world?
it is to show how the population grows and falls. With the rise in birth rates and the rise in death rates. The decrease in births and the decrease in death. If births increase so does the death toll. If birth rates fall so does death.