Study Figure 2b, which shows the percentage (%) of the population living in rural areas in Kenya and India between 1990 and 2020.
| Year | Kenya (%) | India (%) |
|---|---|---|
| 1990 | 80 | 74 |
| 1995 | 78 | 71 |
| 2000 | 75.5 | 68 |
| 2005 | 73 | 65 |
| 2010 | 70 | 62 |
| 2015 | 67.5 | 59 |
| 2020 | 65 | 55 |
Suggest one reason for the trends shown.
