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RELATED QUESTIONS

Density And Growth

Class 12 Geography के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

GeographyTwo regions have populations of 720000 and 560000. Their areas are 1800 and 1120 square kilometres respectively. Which has the higher density and by how much?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyIf a region has a density of 500 persons per square kilometre and 25 percent of its area is uninhabitable what is the effective density on the habitable 75 percent of area?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA district has a population of 480,000 and a density of 600 persons per square kilometre. If its area increases by 200 square kilometres while population remains unchanged, what is the new density?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 20Hard GeographyA region has a density of 275 persons per square kilometre and an area of 1600 square kilometres. If population increases by 66000 what is the new density?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyIf a region has a density of 660 persons per square kilometre. Population decreases by 15 percent and area decreases by 12 percent. What is the new density approximately?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA country has a density of 320 persons per square kilometre. Population increases by 25 percent and area decreases by 10 percent. What is the new density approximately?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA region has a population of 550000 and an area of 1250 square kilometres. If 50000 people are added and area increases by 250 square kilometres what is the new density?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyIf a region has a density of 420 persons per square kilometre and area decreases by 30 percent while population remains unchanged what is the new density?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA region has a density of 750 persons per square kilometre. Area increases by 50 percent but population increases by only 20 percent. What will the new density be?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA city has a population of 900000 and an area of 450 square kilometres. Population increases by 8 percent and area increases by 5 percent. What is the new density approximately?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyIf two regions have the same average density but one has 70 percent of its population concentrated in only 20 percent of its area what does this fact demonstrate?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA region has an arithmetic density of 360 persons per square kilometre. If only 80 percent of the land is habitable and the entire population lives there what is the density of the habitable land?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyIf 35 percent of a country's land area is uninhabited and national average density is 260 persons per square kilometre what is the average density over the inhabited 65 percent of area if the entire population lives there?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA region has a population of 420000 and an area of 700 square kilometres. If 70000 people are added and the area increases by 100 square kilometres what will the new density be?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA region has a density of 540 persons per square kilometre. If population decreases by 20 percent and area decreases by 10 percent what will the new density be?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyIf a region's population increases by 30 percent and its area increases by 20 percent by what percentage will density change?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyRegions A and B have the same density. Region A has a population of 360000 and an area of 900 square kilometres. Region B has an area of 1350 square kilometres. What is the population of B?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA region has a population density of 640 persons per square kilometre and an area of 625 square kilometres. If 50000 people migrate out what will the new density be?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyA region has a population of 525000 and an area of 1500 square kilometres. If population increases by 12 percent while area remains unchanged what will the new population density be?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 21Hard GeographyWhich approach is most appropriate for hard-level analysis of Population Density?Class 12The World Population – Distribution, Density and GrowthPopulation DensityLevel 20Hard