○  大学生英语演讲稿范文：Caring For Nature  ○

d up at an increasing rate and food production can not keep up with the population increase.

　　people in rich countries make the heaviest demands on the worlds resources, its food, fuel and land, and cause the most pollution.

　　a baby born in the united states will use in his lifetime 30 times more of the worlds resources than a baby born in india.

　　unless all the countries of the world take united action to deal with the population explosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all.for most of the developing countries, it is a good idea to control the population growth.

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