Global Warming
Global Warming . As the human population has increased, so has the volume of fossil fuels burned. Global warming occurs when carbon dioxide (co 2) and other air pollutants collect in the atmosphere and absorb sunlight and solar. Vintage Valentines That Are Just Plain Weird (25 pics) from acidcow.com Global warming is the unusually rapid increase in earth’s average surface temperature over the past century primarily due to the greenhouse gases released as people burn fossil fuels. According to livescience, global warming is the term used to describe a gradual increase in the temperature of the earth’s atmosphere and its oceans, a change that is believed to be permanently changing the earth’s climate. These gases let in light but keep heat from escaping, like the glass walls of.