We are aware that some users may not be able to register new accounts. Our teams are working to resolve the issue.
We are aware that some users may not be able to register new accounts. Our teams are working to resolve the issue.
We are aware that some users may not be able to register new accounts. Our teams are working to resolve the issue.
My OpenLearn Create Profile
- Personalise your OpenLearn profile
- Save Your favourite content
- Get recognition for your learning
Already Registered?
Sunday, 13 July 2025, 9:05 AM
Site: OpenLearn Create
Course: Urban Water Supply (WaterSupply_1.0)
Glossary: Glossary
S
sand dammethod of storing water using sand held
behind a small dam (3) |