Title rated 0 out of 5 stars, based on 0 ratings(0 ratings)
Streaming Video, 2014
Current format, Streaming Video, 2014, , Available but not Holdable.
Streaming Video, 2014
Current format, Streaming Video, 2014, , Available but not Holdable. Offered in 0 more formats
It takes a thousand years to form a single inch of soil. It is a fragile layer on the surface of the land - yet essential to all life on Earth. But where did soil come from and how was it made? Gardening expert Chris Beardshaw reveals the secrets locked within soil. Traveling around in his specially-equipped mobile soil lab, he delves down into dirt to uncover its deepest secrets. He looks into the distant past to reveal the almost miraculous way soil first formed, and takes a tantalizing glimpse into the future, to reveal soil as a commodity more precious than oil or gold.
Community comments are the opinions of contributing users. These comments do not represent the opinions of Christchurch City Libraries Ngā Kete Wānanga o Ōtautahi.
What did you think about this title?
There are no comments from the community on this title
More from the community
Community lists featuring this title
There are no community lists featuring this title
Community contributions
Community quotations are the opinions of contributing users. These quotations do not represent the opinions of Christchurch City Libraries Ngā Kete Wānanga o Ōtautahi.
There are no quotations from this title
Community quotations are the opinions of contributing users. These quotations do not represent the opinions of Christchurch City Libraries Ngā Kete Wānanga o Ōtautahi.
From the community