During just one minute, 174 babies are born in world. That means people 1 find food for over 250, 000 mouths 2 in one day. The population problem 3 the greatest one of the world today.

　　The world's population is growing faster and faster. In 1990, the population 4 over five billion. An UN re port 5 that the world population will pass six billion 6 the end of the twentieth century. People say that by the year 2010, it will be seven billion. That means 7 in about 600 years, there will be standing 8 only on the earth. There 9 enough space for anybody 10 .

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