Through writing, it is called "libel" but if they say it it is called "slander"
True , I think is correct :-)
<span>Engine exhaust, industry, domestic heating, and volcanic eruptions are all sources of carbon dioxide. The processes involve in these categories involve combustion reaction. This type of reaction is a reaction between a hydrocarbon and oxygen which forms carbon dioxide and water. Thus, from these processes carbon dioxide is exhausted.</span>
