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What are three things that can change a population?
The biggest thing that can change a population is the availability of jobs in that are. 2 other things that can change the population of an area is what businesses are there and the crime rate.
Write the formula for population growth without limits?
In a population without limits, there will be an increase in the population size. For that we will use the equation (dN/dt) = 1.0 N where N is the number of individuals in the population and (dN/dt) is the rate of change in the number of the population over time.
What does a negative growth rate indicate for a population?
A negative growth rate indicates that the population is decreasing in size over time. This may be due to factors such as low birth rates, high death rates, emigration, or other demographic factors. It can have implications for the economy, workforce, and overall health of the population.
What must occur for a population to grow?
For a population to grow, the birth rate must exceed the death rate, there must be enough resources available to support the increase in population, and factors that limit growth such as disease or predation must be controlled.
A limiting nutrient is to ecosystem productivity as a limiting factor is to population?
"In an ecosystem, a limiting nutrient constrains the growth of organisms much like how a limiting factor, such as food availability or predation, constrains the population growth of a species."
What happens to a population if the birth rate is greater than the death rate?
Population growth is negative when birthrate is less than death rate.
How can one prevent the growth of the population?
To prevent a growth of the population would only be possible through a drop in the reproduction rate. Less people having children per year would gradually slow the growth of the population, and as the reproduction rate drops slowly with the death rate staying steady, the population would eventually begin to get smaller as more people begin to die than are born.
What are advantages of a small family?
Less population growth rate os country and less tension
What plants and animals have less growth rate at low population density?
carabao
What would the population growth rate of Mexico be if it did not have so many citizens leaving the country?
Less than the current level of growth rate!
How did France decrease its population growth rate?
because there were less kids being born.
Which country has a less than 1 percent population growth rate?
Probably China - since they limit each family to having one child.
Russia population growth rate?
the population growth rate in russia is 0.5%
What is the population and growth rate for Zambia?
The population of Zambia is 12,309,466 The population growth rate is at 3.03%.
What is a possible definition of the rate growth?
How much a population increases per unit time. The growth rate can also be expressed as growth per unit time divided by the population - for example, so-and-so much increase per year.
What is the population growth rate in Ghana?
As of 2011, the population growth rate of Ghana is 1.787%.
What is the population growth rate in Europe?
The population growth rate of Europe is currently at about -2%.
