Replacement fertility refers to the total fertility rate at which women give birth to enough babies to sustain population levels. If each woman in a population has two children, theoretically, the population should remain stable as each pair of parents is simply replaced by their offspring. However, in reality, the replacement fertility rate is slightly higher than 2 due to factors such as mortality rates. Not all children born will survive to reproductive age, hence, to maintain the population, slightly more than two children per woman are needed to account for these deaths.

The difference in replacement fertility between LEDCs (Less Economically Developed Countries) and MEDCs (More Economically Developed Countries) can be attributed to several factors.

1. Mortality Rates: LEDCs tend to have higher child mortality rates due to factors such as poor healthcare, malnutrition, and lack of clean water. Therefore, more children per woman are needed to ensure enough survive to reproductive age to maintain the population.

2. Access to Healthcare: In MEDCs, access to healthcare is generally better, leading to lower child mortality rates. Therefore, fewer children per woman are needed to maintain the population.

3. Use of Contraception: In MEDCs, contraception use is more widespread, leading to smaller family sizes. In contrast, in LEDCs, lack of access to or cultural attitudes towards contraception can lead to larger family sizes.

4. Women's Education and Employment: In MEDCs, women often have higher levels of education and are more likely to be in paid employment, leading to them having fewer children. In LEDCs, women often have less education and are less likely to be in paid employment, leading to them having more children.

These factors contribute to the higher replacement fertility rate in LEDCs compared to MEDCs.

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Replacement fertility refers to the total fertility rate at which women give birth to enough babies to sustain population levels. If each woman in a population has two children, theoretically, the population should remain stable as each pair of parents is simply replaced by their offspring. However, in reality, the replacement fertility rate is slightly higher than 2 due to factors such as mortality rates. Not all children born will survive to reproductive age, hence, to maintain the population, slightly more than two children per woman are needed to account for these deaths.

The difference in replacement fertility between LEDCs (Less Economically Developed Countries) and MEDCs (More Economically Developed Countries) can be attributed to several factors.

1. Mortality Rates: LEDCs tend to have higher child mortality rates due to factors such as poor healthcare, malnutrition, and lack of clean water. Therefore, more children per woman are needed to ensure enough survive to reproductive age to maintain the population.

2. Access to Healthcare: In MEDCs, access to healthcare is generally better, leading to lower child mortality rates. Therefore, fewer children per woman are needed to maintain the population.

3. Use of Contraception: In MEDCs, contraception use is more widespread, leading to smaller family sizes. In contrast, in LEDCs, lack of access to or cultural attitudes towards contraception can lead to larger family sizes.

4. Women's Education and Employment: In MEDCs, women often have higher levels of education and are more likely to be in paid employment, leading to them having fewer children. In LEDCs, women often have less education and are less likely to be in paid employment, leading to them having more children.

These factors contribute to the higher replacement fertility rate in LEDCs compared to MEDCs.

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Replacement fertility refers to the total fertility rate at which women give birth to enough babies to sustain population levels. If each woman in a population has two children, theoretically, the population should remain stable as each pair of parents is simply replaced by their offspring. However, in reality, the replacement fertility rate is slightly higher than 2 due to factors such as mortality rates. Not all children born will survive to reproductive age, hence, to maintain the population, slightly more than two children per woman are needed to account for these deaths.

The difference in replacement fertility between LEDCs (Less Economically Developed Countries) and MEDCs (More Economically Developed Countries) can be attributed to several factors.

1. Mortality Rates: LEDCs tend to have higher child mortality rates due to factors such as poor healthcare, malnutrition, and lack of clean water. Therefore, more children per woman are needed to ensure enough survive to reproductive age to maintain the population.

2. Access to Healthcare: In MEDCs, access to healthcare is generally better, leading to lower child mortality rates. Therefore, fewer children per woman are needed to maintain the population.

3. Use of Contraception: In MEDCs, contraception use is more widespread, leading to smaller family sizes. In contrast, in LEDCs, lack of access to or cultural attitudes towards contraception can lead to larger family sizes.

4. Women's Education and Employment: In MEDCs, women often have higher levels of education and are more likely to be in paid employment, leading to them having fewer children. In LEDCs, women often have less education and are less likely to be in paid employment, leading to them having more children.

These factors contribute to the higher replacement fertility rate in LEDCs compared to MEDCs.

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