The two pie charts illustrate changes in the population experienced by different parts of the world within a century which was from 1900 to 2000. The changes are represented as the percentage of the aggregate population.
Overall, Asia obviously ranked as the region with the highest population over the period. Europe witnessed a prominent fall unlike other major continents which had only visible inclines.
Despite having the maximum number of residents, Asia saw a noticeable drop from 60% to just above half of the global population. At the beginning of the period, Europe possessed exactly one-fourth of the global citizens. However, in 2000, only over one in ten people lived in one European country, indicating how many dwellers EU countries lost in a century.
There was one more region added to the majority of the world’s densest part at the end of the period, 2000. Middle East and North Africa appeared as part of the list having 6% of the worldwide population. Among the three other regions, Africa and Latin America’s population increased slightly whilst North America stayed stable with exact 5% of the human population.