Earths Fever: Understanding Global Warming

Global warming is no longer a rare word for us anymore. The word global warming is used to describe the long term climate change of earth's surface since the pre industrial period. Global warming have caused catastrophic incidents around the world. Global warming happens because of fossil fuels that are trapped in the ozone layer, the fossil fuels trapped in make earths temperature hotter. Fossil fuels come from machines such as cars, motorcycles, trucks, etc.