the population question
now, the population question already the worldwide basis question, we must pay attention. in the world population achieved 6,000,000,000, because the population question has been in the world the most major problem overpopulation brings many questions, caused the developing country population to account for the world population 4/5, but china adopted the birth control policy to have the effect.
nothing in todays world is as big a problem as that of population. people begin to worry about the support capacity of the earth. and there might be only standing room for each person in the future....
family planning is the most effective way to solve the population problem, the seriousness of which we often underestimate.quite obviously family planning has so far macle little progress....
大年初三，天小雨。我家一行往外婆家趕。終于等來了直達車輛，正月里就是不同：滿門超載。中國人敬老愛幼的傳統(tǒng)美德沒有忘啊！應(yīng)該都是像我們一樣去拜年的吧！我們一行收攏雨傘，站在車上，爸爸把行李放在物架上。...
to begin with, as the population grows, people consume much more natural resources, which often leads to excessive hunting. second, with the increase of human activities, modern people take up more and more space....
許多國家在下一世紀將經(jīng)歷人口老齡化，由于出生率下降和死亡率。中國將很快加入他們的行列。據(jù)統(tǒng)計，中國人口老齡化，到下世紀中葉將接近高峰，超出60占總數(shù)的27。4％，年齡的人的百分比。這意味著，每四個人將老人。...
as is known to us,china has the biggest population in the world,which is more than 1,300,000,000.such a large population causes some problems in cities,thats the unemployment....
recently our country population get more and more,and then, it will cause unnecessary stress for our country, for instance,environment pollution,obtain employment, and so on, and for all of this kind of things , we not...
今天，我們將要上一堂特別的課--人口普查一堂課。由我們的語文老師--吳老師來講。下午一進教室，我就看到許多電視臺的叔叔、阿姨正拿著照像機給我們錄像呢！后排還坐著老師和校長！我不由得緊張起來！...