5 Reasons for high birth rate (Stages 1 & 2)
3 Reasons for high death rate (Stage 1)
• Periods of bad harvest
• Frequent wars
• Ravages of disease
- 17th century plague
5 Reason for birth rate decrease (Stage 3)
• Access to contraception • Women focusing on careers • No child workforce needed • Children become expensive • Government policies - China's 1 child policy
5 Reasons for death rate decrease (Stages 2 & 3)