Joanne Wrote:
-------------------------------------------------------
> Human activities do not explain the apparent
> increase in temperature from within the earth. In
> Antarctica, the glaciers are melting from
> underneath.


There are several mechanisms for warming, nobody is denying that.


And there are other times when the
> earth warmed without any help from us.


Of course. Again, nobody is denying this.




Regards,
Tommi

"In this house, we obey the laws of thermodynamics!"
-Homer J. Simpson