You should spend about 20 minutes on this task. The bar chart shows the percentage of the total world population in 4 countries in 1950 and 2002, and projections for 2050. Summarise the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

The bar chart illustrates the proportion of the total population in countries such as India, China, USA, and Japan in 1950 and 2002. There are also the predictions for 2050. Overall, India has seen a growing trend in the share of its population in the world, whereas a decrease in this indicator has been witnessed […]

The bar chart illustrates the percentage of the total world population represented by four countries — India, China, the USA, and Japan — in 1950 and 2002, with projections for 2050. Overall, China and India accounted for the highest proportions of global population throughout the period, whereas the USA and Japan consistently had much lower […]