OK some are copied and pasted from here: http://www.lbl.gov/ehs/waste/green_team/knowart.shtml
but they don't cite their source
and from here: The oman green awards: http://www.oeronline.com/greenawards/do_you_know.html
Who both seem to be getting their info from here: http://library.thinkquest.org/11353/facts.htm
OK some are copied and pasted from here:
http://www.lbl.gov/ehs/waste/green_team/knowart.shtml
but they don't cite their source
and from here: The oman green awards:
http://www.oeronline.com/greenawards/do_you_know.html
Who both seem to be getting their info from here:
http://library.thinkquest.org/11353/facts.htm