Census is very important for every country, it can tell the changes of the population and help the government to carry out some policies. In America, the government counts the population every ten years and the latest census was in 2010. The results of the census show some changes in this country. First, the growth of the population is very slow. It is obvious that the more rich, the less children people want to have, because they want to focus their energy on the career and when they have time, they would rather enjoy the personal hour. Second, the number of immigrants is increasing, which will become the majority of American population. What’s more, the immigrants give birth to children more than the local people do, so it has been predicted that in the future, the gene of blond hair and blue eyes will disappear.
人口普查對(duì)每個(gè)國(guó)家都非常重要,它可以顯示人口的變化，幫助政府實(shí)施一些政策。在美國(guó),政府每十年就統(tǒng)計(jì)人口，最新的人口普查是在2010年。人口普查的結(jié)果顯示在這個(gè)國(guó)家的一些變化。首先,人口的增長(zhǎng)速度非常慢。很明顯,越有錢(qián)的人,想要孩子的越少,因?yàn)樗麄兿胍丫Ψ旁谑聵I(yè)上,當(dāng)他們有時(shí)間了,他們寧愿享受個(gè)人時(shí)間。第二,移民的數(shù)量越來(lái)越多,這將成為美國(guó)人口的大多數(shù)。更重要的是,移民生的孩子比當(dāng)?shù)厝烁?所以根據(jù)預(yù)言,在未來(lái),金發(fā)和藍(lán)眼睛的基因?qū)?huì)消失
