The birth rate is 4.8%, the death rate is 4% and the population density is 50 people per km²
<h3>Population density</h3>
Population density is the concentration of individuals within a species in a specific geographic locale.
1) Birth rate = Births / population = 12000/250000 = 0.048 = 4.8%
2) Death rate = Death / population = 10000/250000 = 0.04 = 4%
3) Population density = Population / area = 250000 / 5000 km² = 50 people per km²
The birth rate is 4.8%, the death rate is 4% and the population density is 50 people per km²
The birth rate is 4.8%, the death rate is 4% and the population density is 50 people per km²
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Here are some of the environmental challenges that Africa is facing at the moment:
1. desertification: larger patches of African land are turning into deserts, which is obviously a huge problem because the vegetation of the continent is changing and disappearing
2. no access to water: many African nations have problems finding water in this arid country, which is a danger to their lives
3. population explosion: there are more and more Africans born, and there are not enough resources to sustain them all
Surface temperature of the star affects the color
