IB ESS HL 8.1.1 Population inputs Question Bank
Practise IB ESS SL/HL 8.1.1 by applying population inputs concepts to exam-style environmental systems questions.
- Syllabus
- First assessment 2026
- Course
- ESS HL
- Level
- HL
Exam points
- identify the relevant environmental system, process or evidence
- apply the correct ESS concept and explain the causal relationship
- evaluate the outcome using ecological, social or management evidence
8.1.1—Population inputs question 1
Figure 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, state the crude birth rate (CBR) of South Korea in 1980 and 2024.
All question bank results loaded