0
How do birth Rate and Death Rate affect the growth of a population?
Wiki User
∙ 12y ago
If birth rates exceed death rates, the population increases proportionally. If death rates exceed birth rates, the population decreases.
Wiki User
∙ 6y ago
Wiki User
∙ 12y agobecause 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.
Wiki User
∙ 11y agoWhen people are born, population rises. When more people are born, population rises more quickly.
Wiki User
∙ 13y agoIt affects the population because when people die the Death Rate goes up, and when people are born the birthrate goes up.
Add your answer:
Earn +20 pts
What factors do you think affect your country's population growth in cuba?
death rate birth rate
Which factor does not affect population growth?
One factor that does not directly affect population growth is the color of the sky. Population growth is typically influenced by factors such as birth rates, death rates, immigration, and emigration.
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.
How do the infertility and the sterility affect the growth of the population?
by birth control
How do demographers figure out population growth.?
Demographers figure out population growth by comparing birth rates and death rates.
What factors influence population size?
The basic needs like food, shelter are some of the factors that affect the population's growth regardless of the size.
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.
When calculating global population growth the death rate is?
death rate is subtracted from birth rate.
Which of these factors does not affect population growth?
birth rate
Calculate the growth rate of a population. (class notes)?
birth rate - death rate = growth rate
How are birth and death rates accounted for in the exponential population growth equation?
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 Ms. Musselma...'s class.
What is the model of population growth that states the growth rate remains constant because birth and death rates are equal?
The model of population growth that states the growth rate remains constant because birth and death rates are equal is called zero population growth or ZPG. In this scenario, the population size does not increase or decrease over time due to the balance between births and deaths.
