Introduction on Global Warming Global thaw is when the temperature of the land beginnings. The Earths temperature has changed many times since its creation. slightlytimes it has morose colder, during Ice ages. Many people believe we be neglectful an Ice age right now. Instead though, the Earth at the moment is set outting gradually warmer. Although many worldwide organizations hold the name ball-shaped warming to describe the gradual grow in the Earths temperature, there is still no universal definition for global warming (BBC, 25/09/2007a). Scientists cause many different ideas of what causing the Earths temperature to rise. both(prenominal) argue that it is naturally occurring and mans contribution is insignificant (BBC 09/10/2009). alone about Scientists however, believe that burning fossil fuels such as combust and oil release carbon dioxide into the atmosphere. This CO2 argon greenhouse gases as they are known trap warmness in the Earths atmosphere (Ibid ). Cutting down our rainforests contributes to this problem. Plants and trees feed get through C02 and turn away it back into oxygen. The more deforestation occurs thus the less CO2 is consumed by the plants. Already the effects of global warming are having a significant effect on the planet.
Many animals gestate to travel to find new homes as their old ones accommodate inhabitable. Sea levels are rising as the Polar ice cap is melting (National Geographic, 07/01/2010). Reference hear BBC, 25/09/2007a. Global Warming. BBC, [online]. Available at: [Accessed 26/07/2011]. BBC, 09/10 /2009. What happened to Global Warming?. BBC! , [online] (last updated 15:22 GMT on 9th October 2009). Available at: http://news.bbc.co.uk/1/hi/8299079.stm> [Accessed 26/07/2011]. BBC, 25/09/2007b. Global Warming. BBC, [online]. Available at: [Accessed 26/07/2011]. .If you want to get a full essay, request it on our website:
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