0
An aging population.
Wiki User
∙ 9y ago
A declining population size can lead to labor shortages, reduced economic growth, increased healthcare costs for an aging population, and a strain on social welfare systems. It can also result in a smaller consumer base, which may impact businesses and overall productivity in a country.
Add your answer:
Earn +20 pts
What is population replacement level?
Population replacement level refers to the fertility rate needed for a population to replace itself without migration, typically around 2.1 children per woman. This rate ensures the current population size is maintained over time. A fertility rate below the replacement level can lead to a declining population and various social and economic challenges.
What is the population of McMillan LLP?
As of now, McMillan LLP is a law firm and not a geographic location or community, so it does not have a population in the traditional sense. The number of lawyers, staff, and clients associated with the firm could provide an estimate of its size, but it does not have a fixed population like a town or city.
What is the population size of predator species directly controlled by?
The population size of predator species is typically controlled by the availability of prey, competition with other predators, and environmental factors like habitat and climate. The population size can fluctuate based on these factors, leading to dynamic predator-prey relationships.
How does population size differ from population density?
Population density is the number of people resident in a unit area. Population increase / decrease would be CHANGE in the population density over time.
As the human population size increases?
as the human population sizes increases , what happens?
What is the problem assiciated with a declining population size?
scarce food supplies
What is the average size of an Italian family?
2 parents and 1.6 children. Italy's population is rapidly declining.
A species whose population size is declining in a way that places it in danger of extinction is called I need help?
Endangered, or critically endangered.
A species whose population size is declining to rapidly that it could soon become extinct is?
Critically Endangered. Example: Amur leopard, around 35-50 in the wild.
The size of the population can affect the size of a predator population?
A prey
What is relative population size?
Relative population size is the size of an area's population as it compares to similar areas' populations. For example, the relative population size of a country would be what rank it had compared to the population of other countries.
What is the population size of predator species directly controlled by?
The population size of predator species is typically controlled by the availability of prey, competition with other predators, and environmental factors like habitat and climate. The population size can fluctuate based on these factors, leading to dynamic predator-prey relationships.
What is the size of a population occupied an area of a specific size?
Population density
What is the relationship between sample and population?
From a sample of a population, the properties of the population can be inferred.
What is the formula for expected number of deaths?
The sumation (each stratum of population) of risk * population size. For example: (risk*population size of group 1) + (risk*population size of group 2) + ... + (risk*population size of group n)
Under what conditions might the per capita birth and death rates not be enough to accurately predict future human population size?
Death rates can change unexpectedly due to disease, wars and catastrophes, or advances in medicine. Birth rates are declining too.
What is the study of influence changes in a population's size?
population dynamics-Population dynamics is the study of the factors that influence these changes in a population's size
