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Explain how two of the following factors have influenced the rate of population change in any country that you have studied: - Food supplies - Health - War - Education - Technological developments - Place of women in society. - Junior Cycle Geography - Question 3B - 2016
Question 3B
Explain how two of the following factors have influenced the rate of population change in any country that you have studied: - Food supplies - Health - War - Educat... show full transcript
Worked Solution & Example Answer:Explain how two of the following factors have influenced the rate of population change in any country that you have studied: - Food supplies - Health - War - Education - Technological developments - Place of women in society. - Junior Cycle Geography - Question 3B - 2016
Step 1
Explain how Food supplies have influenced population change
Answer
Food supplies play a crucial role in determining the population growth of a country. In countries where food supply is abundant and diverse, the population tends to experience an increase due to lower mortality rates and improved health outcomes. For example, in countries like the USA, advancements in agricultural technology have led to higher crop yields, ensuring sufficient food availability.
Conversely, in regions facing food scarcity, the population tends to decline. Countries experiencing droughts or poor agricultural practices may see higher rates of malnutrition, leading to increased mortality rates among vulnerable populations, especially children. Hence, food supplies directly correlate with population growth and stability.
Step 2
Explain how Health has influenced population change
Answer
Health significantly impacts the rate of population change in any country. Improved health services and access to medical care result in lower mortality rates, leading to population growth. For example, countries with universal healthcare, like Sweden, show high life expectancy and sustainable population growth due to adequate healthcare provisions.
On the other hand, countries with inadequate healthcare systems may face challenges such as high infant mortality rates and spread of preventable diseases. In regions like Sub-Saharan Africa, the lack of health services contributes to lower population growth as numerous factors impede survival and quality of life. Thus, health is a vital determinant of population dynamics.