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Population density decreases as people move away from each other. For example, when the suburbs began to be created, population density decreased in cities.
What else can I help you with?
What does contracting population mean?
A decrease in overall population/population density.
Which will probably decrease the population density?
Population density decreases as people move away from each other. For example, when the suburbs began to be created, population density decreased in cities.
What will probably decrease populations density?
Population density decreases as people move away from each other. For example, when the suburbs began to be created, population density decreased in cities.
What would decrease population density fewer prediators or forest fires?
forest fires
What is the response in the population size of many species to a density independent limiting factor?
an overall decrease in population regardless of the location of the "clan"
How can migration affect the density of an area?
Migration can either increase or decrease the density of an area. If more people move into an area, the density will increase. Conversely, if people leave an area, the density will decrease. Migration patterns can also affect the composition and distribution of the population within an area.
How does population size differ from population density?
Population size refers to the total number of individuals in a specific area, while population density is the number of individuals per unit area. Population size gives the total count of individuals, while population density provides a measure of how crowded or sparse the population is in a given area.
What Enviromental factors that limit population density?
Environmental factors that limit population density include availability of food, water, shelter, and suitable habitat, as well as competition for resources, predation, disease, and environmental disturbances such as natural disasters. These factors can affect the ability of individuals within a population to survive and reproduce, ultimately influencing the overall population size.
What is it called when factors that decrease the reproductive fitness of a population?
Factors that decrease the reproductive fitness of a population are referred to as "density-dependent factors" or "limiting factors." These can include resource scarcity, disease, predation, and competition, which can all negatively impact the survival and reproductive success of individuals within a population. When these factors become more pronounced as population density increases, they can significantly reduce the overall fitness and growth of the population.
What is the usual response the population size of many species to a density independent limiting factor?
A population size decrease is the usual response in the population size of many species to a density-independent limiting factor. Not enough food is an example of a limiting factor.
What will happen to the density if you keep the volume the same and you decrease the mass?
If you decrease the mass while keeping the volume constant, the density of the object will decrease. Density is calculated by dividing mass by volume, so a decrease in mass with a constant volume will result in a lower density.
How might migration affect population density?
Migration can affect population distribution by causing the population of one area to increase while simultaneously decreasing the population of another. This can also cause one area to be more densely populated than another.
