The Voynich Manuscript. The Voynich Manuscript is a document that is notable for its strange text, that to date hasn't been decyphered. Theories range from a secret language or code to an old sort of joke or hoax. Language English. Collection opensource.
According to the National Climate Assessment, human influences are the number one cause of global warming, especially the carbon pollution we cause by burning fossil fuels and the pollution-capturing we prevent by destroying forests.
A: Global warming is a slow but steady rise in earth's temperatures and is caused, largely, by increase in greenhouse gases, of which the major human contribution is carbon dioxide. The greenhouse effect warms the atmosphere and is caused by atmospheric carbon dioxide.