The given bar chart represents information about the proportion of the total global population for the United States of America,India , China and Japan in 1950 and 2003‚and predicted to 2050.
Overall, it can be seen from the bar chart that only India has been experiencing increase in population, while other three Nations have faced decline in population.
To begin with,in 1950 India had only 15% of the total population of the globe and with in 52 years period, population of India reached almost 18% . Further more it is predicted that the percentage of people in India will reach at top by outrage China which will be almost two fifth of total population.
Secondly,in 1950 China had largest population in the earth which was about 25% of whole population while, Japan experienced minimum number of people which was lower than 5 % . Through out the period, population of china show downward trend and it will be 15 % in 2050 which is almost equal to the population of India in 1950 . Additionally, the United States also experienced decreasing in population in between 1950 to 2002 and remain constant there after.
