Please Stop Global Warming | World Global Warming Photos | Global Warming Rare Collection

The carbon that our cars, airplanes and factories give off in our air works like the glass in a green house. They trap the heat which makes our earth hotter. That is global warning.What causes global warming? It is the carbon dioxide that we put into the earth’s atmosphere. Whenever we use energy we spew out carbon dioxide into the air. Whenever we use oil, fuel and gas, we create carbon dioxide