1. Processing fuels
The Meal Deal

2. Advantages and disadvantages
List all the advantages and disadvantages for each of these four fuels:
fuel wood
charcoal
biogas from animal wages
biodiesel from plants

3. Fuelwood How much heat does it give out? Is it easy to light?
Is it easy to move around?
Is it cheap?
Does it need special storage equipment?
Does it give out a lot of smoke?
Fuelwood

4. Charcoal How much heat does it give out? Is it easy to light?
Is it easy to move around?
Is it cheap?
Does it need special storage equipment?
Does it give out a lot of smoke?
Charcoal

5. Biogas from animal wastes
How much heat does it give out?
Is it easy to light?
Is it easy to move around?
Is it cheap?
Does it need special storage equipment?
Does it give out a lot of smoke?
Biogas from animal wastes

6. Biodiesel from plants How much heat does it give out?
Is it easy to light?
Is it easy to move around?
Is it cheap?
Does it need special storage equipment?
Does it give out a lot of smoke?
Biodiesel
from plants