Dust to dust

23rd June 1995 at 01:00
(Photograph) - Dust to dust: intensive farming in the 1930s caused much of the topsoil in the Midwest states of America to be eroded and blown away. Now farmers plough less and leave a third of the field's leftover plant material to hold the soil together and fertilise it. Taken from The Atlas of Endangered Resources, Belitha Press Pounds 9.99

Subscribe to get access to the content on this page.

If you are already a Tes/ Tes Scotland subscriber please log in with your username or email address to get full access to our back issues, CPD library and membership plus page.

Not a subscriber? Find out more about our subscription offers.
Subscribe now
Existing subscriber?
Enter subscription number


The guide by your side – ensuring you are always up to date with the latest in education.

Get Tes magazine online and delivered to your door. Stay up to date with the latest research, teacher innovation and insight, plus classroom tips and techniques with a Tes magazine subscription.
With a Tes magazine subscription you get exclusive access to our CPD library. Including our New Teachers’ special for NQTS, Ed Tech, How to Get a Job, Trip Planner, Ed Biz Special and all Tes back issues.

Subscribe now