Which of the fallowing CANNOT be used in a biogas generator?
- Manure
- Organic waste
- Compost/garbage
- Metal
Biogas is mainly made up of
- Carbon dioxide
- Pets
- Methane
- Hydrogen
Three sources for biogas are
- Garbage gas, animal gas, fun gas
- landfill gas, swamp gas, bog gas
- water gas, food gas, power gas
- There is only one source of gas
Some gases found in biogas are
- Carbon dioxide is the only gas
- Methane is the only gas
- Carbon dioxide, Hydrogen sulphide and Methane
- None of the above
How many cows are there in Canada?
- 1
- 1000
- 10 000
- None of the above!
When burned methane releases
- Water
- More gas
- Carbon dioxide and water
- Manure
Conditions without oxegen and air are called
- A vacuum
- Nothingness
- anaerobic
- All of the above
Which of the following is not an application of biogas
- Heating
- Cooking
- Cleaning
- Generating electricty
Select two things that can effect the production of biogas
Hardest one... 1kg of manure can generate
- Approximately 1L of biogas
- Approximately 6 liters of biogas
- Approximately 67 liters of biogas
- Approximately 870000000 liters of biogas