There is about global warming..

Who's the man don'T know about global warming? There is something funny. But,may be some people like this. They know global warming makes 'water high's position of the earth is different to be highly and dangerous'
The chemists,make it different define than others,like above or some people who's say that't global warming caused from carbon dioxide? How about the statement of chemists?
See you later in the next session.