Evaluation Essay Outline
Ashley Dush
ENGL 1301 34126
September 16, 2013
Evaluation Essay
“In less than one hundred years over half of the forest has now been cut and burned, leaving whole areas of the earth bare and unprotected, rendering entire regions lifeless. Over fifty million acres of tropical rain forest are destroyed every year, enough trees to fill all of England and Scotland combined,” stated Cedar.int. Forests have many beneficial qualities that are essential to human life, and each and every day humans are participating in deforestation. Some of the important contributions of forests are the production of oxygen, reduction of global warming, and providing wildlife habitats. Those contributions are only a fraction of why we need to conserve the forests of the world.
Forests are important to the production of oxygen, which is why the need to save them is so crucial. According to www.mnn.com more than 20% of the oxygen in the world is produced in the Amazon Rain Forest. Without trees humans would not exist, not only do they produce oxygen but they filter the air we breathe. As reported by www.about.com, a mature leafy tree produces as much oxygen in a season as 10 people inhale in a year. Forests renew our air supply by absorbing carbon dioxide and producing oxygen. Trees also clean our atmosphere by intercepting airborne particles by absorbing ground-level ozone, carbon monoxide, sulfur dioxide, and other greenhouse gases. Stated by www.americanforest.org , a single tree can absorb 10 pounds of air pollutants a year, and produce nearly 260 pounds of oxygen- enough to support two people. Humans do not think cutting down trees here and there will make a big impact, but all the trees they cut down add up and in the end they are only hurting us. In addition to oxygen, forests help reduce global warming.
Trees remove air pollution by lowering air temperature, through respiration, and by retaining particulates. Since rain forests are home to hundreds of thousands of trees and
ENGL 1301 34126
September 16, 2013
Evaluation Essay
“In less than one hundred years over half of the forest has now been cut and burned, leaving whole areas of the earth bare and unprotected, rendering entire regions lifeless. Over fifty million acres of tropical rain forest are destroyed every year, enough trees to fill all of England and Scotland combined,” stated Cedar.int. Forests have many beneficial qualities that are essential to human life, and each and every day humans are participating in deforestation. Some of the important contributions of forests are the production of oxygen, reduction of global warming, and providing wildlife habitats. Those contributions are only a fraction of why we need to conserve the forests of the world.
Forests are important to the production of oxygen, which is why the need to save them is so crucial. According to www.mnn.com more than 20% of the oxygen in the world is produced in the Amazon Rain Forest. Without trees humans would not exist, not only do they produce oxygen but they filter the air we breathe. As reported by www.about.com, a mature leafy tree produces as much oxygen in a season as 10 people inhale in a year. Forests renew our air supply by absorbing carbon dioxide and producing oxygen. Trees also clean our atmosphere by intercepting airborne particles by absorbing ground-level ozone, carbon monoxide, sulfur dioxide, and other greenhouse gases. Stated by www.americanforest.org , a single tree can absorb 10 pounds of air pollutants a year, and produce nearly 260 pounds of oxygen- enough to support two people. Humans do not think cutting down trees here and there will make a big impact, but all the trees they cut down add up and in the end they are only hurting us. In addition to oxygen, forests help reduce global warming.
Trees remove air pollution by lowering air temperature, through respiration, and by retaining particulates. Since rain forests are home to hundreds of thousands of trees and