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The more Immigration the larger the population.
SOMEWHAT BETTER ANSWERImmigration to the US today -- not counting illegal immigration -- accounts for ALL population growth, according to some sources. In other words, if all immigration to the US stopped right now, the US population would level off and begin a slow decline as the "baby boom" slides by.
Many believe that legal immigration to the US is at levels far too high for the nation to sustain. Illegal immigration, mainly by Latinos, is literally bankrupting states like Arizona, Nevada, California, Florida, and New Mexico, as well as many metropolitan governments who have chosen to designate themselves as "sanctuary cities," places where immigration laws won't be enforced.
Estimates vary, but illegal immigration to the US is by any account a HUGE problem, and getting larger by the day.
Immigrant populations -- legal or otherwise -- tend to have sharply higher birth rates than the native population. This fact, of course, aggravates and multiplies the affects of immigration on the load placed on public services and Natural Resources.
What else can I help you with?
Which factor does not affect population growth?
distribution (A+LS) Changes in voting patterns
How does birth rate immigration death rate and emigration affect population growth?
Population growth is influenced by the balance of birth rates, death rates, immigration, and emigration. A high birth rate increases the population, while a high death rate reduces it; when birth rates exceed death rates, population growth occurs. Immigration adds to the population, while emigration decreases it. The overall effect on population growth depends on the interplay of these factors; for instance, a country with high birth rates and net immigration will likely experience significant population growth.
When resources become less available how does population growth change?
increased emigration
What affects population growth?
Economic factors, education and political stability are all some of the factors that affect population growth. Areas suffering from wars or famine, for example, will experience low population growth.
What are the four criteria for a population?
Population density, Immigration, Emigration Exponential Growth
What is three causes that cause population growth?
birth death migration/emigration
What factors affect a populations growth?
Some of the factors include: -Population Momentum -Affluence -Technology -Whether or not a country is Developing/Developed -Disease -Immigration and Emigration -Respect for Women ( countries that treat women as second-class citizens often have higher fertility rates) -Epideimiologic Transition -Birth Rate -Death Rate
What areas of Mexico have population changes?
All of them. Either natural growth, immigration or emigration constantly change the population of Mexico.
Which factor might not contribute to exponential growth rate in a given population?
Reduced Resources
4 factors that affect the growth rate of a population?
Birth rate: The number of individuals being born into the population. Death rate: The number of individuals dying in the population. Immigration: The movement of individuals into the population. Emigration: The movement of individuals out of the population.
How do you find the growth rate of a population?
Population Growth Rate = (births+immigration) - (deaths + emigration) _______________________________________ X 100 Initial Population Growth rate = birth rate - death rate + immigration rate - emigration rate Growth rate = (population at end of period - population at beginning of period) / (population at beginning or period) There is a formula here in the Related link below that the U. S. Census Bureau uses to produce national estimates.
How is population size in an ecosystem determined by the relative rates of birth immigration emigration and death?
Birth and immigration both add individuals to a population, increasing the population size. Similarly, deaths and emigration remove individuals, reducing the population. So growth would be equal to the sum of immigration and births, minus the sum of emigration and deaths.
