The given line graph compares the percentage of population living in urban areas in four countries, namely The Great Britain, USA, Japan and India from 1970 to 2020.
Overall, all the four countries showed an upward trend in population in cities between 1970 to 2020. In 1970, the highest percentage of population was in urban areas of UK, whereas in 2020 it was in Japan. Indian cities had the lowest urban population percentage in these years.
Great Britain was the highest percentage of population compared to other countries in 1970 to 1990, which was 78%. Then it gradually rose up to approximately 83% in 2020. Japan also showed the increase in their population in these 50 years, that is from 61% to 91%. The growth percentage in Japan was almost constant from 1980 to 2020 (around 78%).
USA had the second largest population percentage in 1970 and it remained at the same position in 2020 as well. The percentage of population was 70% and 78% in 1970 and 1990 respectively. Then it increased to 83% in 2020. India’s urban population increased from 40% in 1970 to 65% in 1990 and then gradually rose to 75% by 2020.
