The line graph depicts population changes in the United States, Nigeria and Japan between 1950 to 2050.
Overall Japan populaton is a leaving off at stability, therefore results in 2050 will not present big changes as well. Meanwhile in 1950 Nigeria had the lowest population, that almost counted to 0. Furthermore despite negative counts- Nigeria was slowly rising and had the same number of population with Japan in 2000. To the future, the graph predicts double grow from 2025 to 2050 in Nigeria. From the begining population of United States were the leaders and the line graph in addition had not any drops for this period, but Nigeria will foster and boost the number of the population as a result- will have the minor position near to 2050
To sum up, Nigeria had unexpected indicators and will be an overpopulated country among these another two countries. Japan will not change an it will not decrease as increase too, even to the 2050. The United States population will grow step by step, but by 2050 will not be the leader.
