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BlakeWhen the Birth Rate exceeds the Death Rate, the population increases. This can lead to a larger workforce, greater consumer demand, and potential strain on resources and infrastructure if not managed properly. Over time, it can also affect social services and healthcare systems.
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How are birth rates and death rates used to measure population growth?
Birth rates and death rates are used to calculate the rate at which a population is growing. When the birth rate exceeds the death rate, the population is increasing. Conversely, if the death rate is higher than the birth rate, the population is decreasing. The difference between the birth rate and death rate over a period of time is known as the natural increase rate.
What population statistics do geographers study?
Geographers study a range of population statistics, including the total number of people in a given area, population density, birth and death rates, migration patterns, age structure, gender distribution, and population growth or decline over time. They also analyze factors such as urbanization, fertility rates, life expectancy, and social and economic implications of population dynamics.
What happens when a glaciers rate of melting is greater than its rate of movement?
When a glacier's rate of melting exceeds its rate of movement, excess meltwater can accumulate at the surface, leading to the formation of melt ponds and potential for surface water to drain through crevasses, lubricating the base and potentially increasing sliding speed. This imbalance can disrupt the glacier's stability and potentially accelerate its flow towards the terminus.
Why death rate is a factor that affecting the population growth?
The death rate is a factor that affects population growth because it determines the rate at which individuals are leaving the population. A high death rate would result in a decrease in population growth, while a low death rate would lead to an increase in population growth. It is an important factor to consider in understanding population dynamics and demographic trends.
What happens when temperature?
rate increases
