5-14
Standard Grade
Intermediate 1
Intermediate 2
Managing Environmental resources

Most recent revision - December 2007

This site began on an 800 by 600 screen on Internet Explorer and the best format remains that. At some point in the future of there is any demand I might widen it out a bit. Some of the Flash animation content might have trouble with Firefox, let me know if anything arises and I'll try and fix it.

This site uses Flash animation extensively and a fair bit of Javascript here and there, you'll need Flash plugin and Javascript enabled browser even to see the e-mail address below. If you can't see the e-mail address you ain't'n't got Javascript enabled.

These on-line revison notes are free to use if you want - it's an ongoing project and I welcome help and advice.

© Ray Husthwaite

general copyright notice

• I have now put hundreds of hours of work on this site, use it and be welcome.
• You may not use any part without my permission.
• You may not mirror this site onto your servers without my permission.
• There may be an uncredited picture or two in the Word notes, for which I apologise, I'm working to remedy this.

For any American readers, all spelling is UK standard.