There are currently 6,413,319,544 people living on this earth and is increasing by 3 people every second. By the year 2015 the population will have increased to seven and a half billion. An enormous amount of people occupying a limited amount of land causes great overpopulation. That is a serious problem facing our world in the present. Overpopulation leads to the lack of limited resources such as: natural gas, coal, oil, and also diminishes the world food supply.
China is one of the most densely populated countries on the world. The Chinese people are one fifth of the entire world popu
Example Essays Home
