The line graphs below illustrate population trends globally by percentage, from 1950 with a forecast to 2040. Summarize the information by selecting and report the main features and make comparisons where relevant.

The data below demonstrates the global percentage rates over a period of 90 years. Overall, rural populations are tending to diminish and get replaced by urban trends; moreover, the youth and middle-aged rates are fluctuating, while the percentages of the elderly are exponentially increasing. From the data given, it is clear that the rural trends […]