My OpenLearn Create Profile
- Personalise your OpenLearn profile
- Save Your favourite content
- Get recognition for your learning
Already Registered?
Saturday, 10 October 2026, 9:00 PM
Site: OpenLearn Create
Course: Urban Sanitation and Solid Waste Management (UrbanSanWaste_1.0)
Glossary: Glossary
B
biogasmixture of methane (about 60%) and carbon dioxide produced by decomposition of organic material by micro-organisms (5) |