From Mock B · Paper 2: Human geography
3.14 marks
Figure 3 shows a population and its estimated carrying capacity (data are illustrative, written for this paper).
Analyse the data shown in Figure 3.
| Year | 1950 | 1975 | 2000 | 2025 |
|---|---|---|---|---|
| Population (millions) | 20 | 38 | 61 | 79 |
| Estimated carrying capacity (millions) | 70 | 72 | 75 | 76 |