高中英语作文素材 控制污染 Population Control由刀豆文库小编整理，希望给你工作、学习、生活带来方便，猜你可能喜欢“高中英语环保作文材料”。
Population Control Progre in science and the improvement of living conditions have led to the rapid growth of the world population.Modern medicine, for example, has made it poible for babies to grow up healthily and for people to live longer.With improved living conditions, particularly in the countryside, people tend to have larger families.As a result, the world population has increased so rapidly that it has now exceeded 6 billion.But the overgrowth of population presents a threat to the existence of human society.A large population demands a great deal of food supply and shelter space.However, limited productivity and scarce world resources can hardly meet the needs of the ever-increasing population.Thus, in the long run, the overgrowth of the world population will only harm mankind.To guarantee the steady development of human society, mankind must realize the consequences resulting from fast population growth and carry out a family planning programme.Only by adopting effective measures, can human society develop steadily and have a bright future
