IB ESS SL 8.1.1 Population Inputs Questions
Identify births and immigration as population inputs, and read crude birth rates from demographic graphs using the correct curve and scale.
- Syllabus
- First assessment 2026
- Course
- ESS SL
- Level
- SL
Identify births and immigration as population inputs, and read crude birth rates from demographic graphs using the correct curve and scale.
Figure 1: Crude birth rate, crude death rate, total population (1960-2024) and predicted total population (2025-2100) for South Korea
| Year | Crude birth rate |
|---|---|
| 1980 | |
| 2024 |
Using Figure 1, state the crude birth rate (CBR) of South Korea in 1980 and 2024.
| Year | Crude birth rate |
|---|---|
| 1980 | 22.5–23 |
| 2024 | 5 |