Wk: 8 Assignment: Project 1-Research Project
Global Warming
Westwood College
Global Warming is an increase in the Earth’s temperature that is caused by gases, chemicals, and heat trapped or introduced into the Earth’s atmosphere causing temperatures to increase. Everyone here on earth is responsible for Global Warming; it is something that we all are responsible for, instead of pointing the finger at each other we need to start working on a solution to slow down the warming effect in our country or world. If we do not become more educated on how we our destroying the world there will be nothing left. Global Warming has become so bad that we cannot tell the difference between seasons and this is because of the damage that we have done to our earth resources.
To understand the Global Warming effect we need to comprehend what man has done to this world first we have destroyed our trees and not planting new ones exposing the earth to all kinds of unsafe elements. This is called deforestation. So why are we doing this. According to the National Geographic this is for agriculture farmers cut forests to provide more room for planting crops or grazing livestock. Often many small farmers will each clear a few acres to feed their families by cutting down trees and burning them in a process known as “slash and burn” agriculture. Logging operations, which provide the world’s wood and paper products, also cut countless trees each year. Forests are also cut as a result of growing urban sprawl. Deforestation has many negative effects on the environment. The most dramatic impact is a loss of habitat for millions of species. Seventy percent of Earth’s land animals and plants live in forests, and many cannot survive the deforestation that destroys their homes.
In addition deforestation also drives climate change. Forest soils are moist, but without protection from sun-blocking tree cover they quickly dry out. Trees also help perpetuate the water cycle
References: Planet Save. (n.d.). Retrieved September 20, 2012, from Planet Save: http://planetsave.com/2009/06/07/global-warming-effects-and-causes-a-top-10-list/ The National Geographic. (1996-2012). Deforestation. Retrieved September 21, 2012, from The National Geopraphic: http://environment.nationalgeographic.com/environment/global-warming/deforestation-overview/