CourseCourseConceptConceptDocsDocuments

IB ESS SL 8.1.1 Population Inputs Questions

Practise IB ESS SL 8.1.1 by applying population inputs concepts to environmental systems questions.

Syllabus
First assessment 2026
Course
ESS SL
Level
SL

Exam points

  • distinguish natural increase from actual population growth by accounting for migration or emigration
  • calculate or interpret crude birth rate and population-growth data from graphs and tables
  • link birth rate, death rate and migration to changes in population size and demographic patterns

Learn this topic

Study 8.1.1—Population inputs conceptsOpen the corresponding Concept lesson for explanations, examples and exam connections.

IB ESS SL 8.1.1 Population Inputs Questions question 1

[Maximum number: 2]
Figure Crude birth rate, crude death rate, total population (1960-2024) and predicted total population (2025-2100) for South Korea

Figure Crude birth rate, crude death rate, total population (1960-2024) and predicted total population (2025-2100) for South Korea

YearCrude birth rate
1980
2024

Using Figure, state the crude birth rate (CBR) of South Korea in 1980 and 2024.

All question bank results loaded