The earth is considered as one of the most beautiful planets in the universe. It is the only planet in our galaxy that has enough reach out to patronage life. Unfortunately our planet is suffering due to many an(prenominal) a(prenominal) problems which should be solved before it is too late. The major problems that ar facing our reality today are universe, pollution and puppet extinction. One of the problems facing our world is tribe. It began about ten chiliad years ago when the world settled and began farming. The farming provides much(prenominal) sustenance for the great deal thus making the commonwealth grow. at a time we are about 6 billion in population and in a few years we pass on be around 10 to 11 billion. Therefore, our population entrust well-nigh double in size. This means that we lead look at much food to support us. A study in 1986 by Peter Vitonesk, a Stanford biologist, showed that the humans are already down about 38.8 of what is possible fo r us to eat. Thus, if the population keeps increasing, the percentage will increase also, making us closer and closer to the biophysical limits. By studying the earth?s capacity, Dr. Cornell, another biologist, believes that we are already crowded for this would. He believes that our world can only support two million people.
non only this, but population can pretend obscure problems to the countries with very high population. These countries will need more than schools to school its people, they will need more hospitals and public health to force back care of their people, and they will need more water and more soil for farming to flow all the people. I! n ordinance to solve the population harvest-festival problem, the people should be enlightened. Once the people are educated they will be aware of the problems they cause when they have... If you want to ca-ca a full essay, order it on our website:
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