The provided line graph illustrates changes in numbers of population in three different countries namely Country A, Country B and Country C in a period between 2025 to 2050.
Overall, it is evident that Country B by far has the highest number of population and had experienced a slightly growth by almost reaching it is peak throughout the period. Additionally, all three countries experienced a significant increase, whereas Country C was the least popular country.
In 2025,Country B started at 70 million of residents and it is population grew moderately, followed by Country A at 50 million with a slight increase, and lastly Country C at 30 million with slowly rising. Subsequently, the most noticeable change in increase has occurred in Country A by grew by 55 million, followed by Country C by nearly 33 million, however Country B still at it is peak and only grew by about 71 million.
By the year of 2040, Country A and C will increase a moderate rise. Country A increases by about 60 million, Country C by nearly 45 million, while Country B reached only almost 78 million of people.
In 2050, Country A reaches it is peak at 81 million and is going to have the most population among all countries. By contrast, Country B only grew to 80 million making it the second most populous country and Country C just about 60 million