Small scale energy sources and plants:Bio-fuel
Jatropha plant. Image credit jatropha.org.za
ZIMSEC O Level Geography Notes: Natural Resources: Energy:Small scale energy sources and plants:Bio-fuel
- is a fuel that is produced through contemporary biological processes,
- such as agriculture and anaerobic digestion,
- rather than a fuel produced by geological processes such as those involved in the formation of fossil […]