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The Demographic Transition Model above shows population change over time - Junior Cycle Geography - Question 3D - 2017
Question 3D
The Demographic Transition Model above shows population change over time. (i) State two reasons why the death rate is fluctuating in Stage 1. (ii) Explain one reas... show full transcript
Worked Solution & Example Answer:The Demographic Transition Model above shows population change over time - Junior Cycle Geography - Question 3D - 2017
Step 1
State two reasons why the death rate is fluctuating in Stage 1.
Answer
- Famine: In Stage 1, food shortages can lead to widespread famine, increasing the death rate notably.
- Disease: Outbreaks of infectious diseases due to poor living conditions contribute to fluctuations in the death rate.
Step 2
Explain one reason why total population is increasing rapidly in Stage 2.
Answer
The total population is increasing rapidly in Stage 2 primarily due to improved healthcare. Better medical facilities and public health initiatives have significantly reduced mortality rates, especially among infants and children, allowing more individuals to survive and reproduce.
Step 3
Explain one reason why birth rates are declining in Stage 4.
Answer
In Stage 4, birth rates decline due to the status of women. As women's education and participation in the workforce increase, there is often a trend towards having fewer children. Women may prioritize their careers and personal development, leading to delayed childbirth or opting for smaller family sizes.
Step 4