第1个回答 2013-06-16
The population problem is largest problem in the world. There are still more and more babies born. But when they are born, they don’t have enough food to eat because the land is less and less. As the population is growing, the natural resources are decreasing ,the trees are decreasing ,the animals are decreasing ,everything is decreasing. In the end, there will be nothing for people to live on the earth.
China has the largest population in the world. The number is about 1.3billion. the government has pursued one family, one child. But if the babies become fewer, there will be another challenge to china---there will be more and more old people. So the country has to spend more money on them, it must affect china’s economy. That’s really a serious problem.
BUT
Although there will be many problem if we control the population growth. There will be more problem if we don’t control it. So we must try our best to stop the population from growing and make our world more beautiful
As we all know, the population problem is the world's biggest problems. And China is the world's population than any other country. If the population growth will bring many serious problems. For example, over-population, then compared it to find a job will be even more difficult. Also, if the population growth faster than the growth rate of food faster, and even very difficult to fill his belly instead. Therefore, we must make the greatest efforts to control population growth. Let us work together to you!
好像晚啦？
都考完试了现在应该没什么用了吧！？
嘿嘿！本回答被网友采纳
第2个回答 2013-06-16
目前世界上约有200个国家和地区，其中人口1亿以上者有10个国家，它们是中国、印度、美国、印度尼西亚、俄罗斯联邦、巴西、日本、尼日利亚、巴基斯坦和孟加拉。这10国人口总数共有31.5亿多，约占世界总人口的一半。世界人口分布不平衡 由于世界各国自然环境和经济发展水平的差异，因而人口的地理分布是不平衡的。
About the world's 200 countries and regions, of which more than 100 million population in 10 countries, which are China, India, the United States, Indonesia, Russian Federation, Brazil, Japan, Nigeria, Pakistan and Bangladesh. This is a total of 10 countries the total population of more than 3.15 billion, accounting for about half of the world's total population. Uneven distribution of the world's population as a result of the natural environment and the world of difference between the level of economic development and therefore the geographical distribution of population is uneven.