Team Fossil fuels
Fossil fuels include...?
Coal, oil and gas
What are fossil fuels made from?
Fossil fuels made from living things that died millions years ago
The types of biofuels are...?
ethanol, biodiesel and biojet fuel
In which century were biofuels first produced?
Early 20th century
Can you explain the disadvantages of biofuels?
It takes lot of people, energy, money and natural resources
The majority of biofuels consist of...?
Plant materials
Crpos used for biofuels include...?
corn, sugar cane, wheat, rapeseed and soybeans
You have to mix biofuels with petrol or diesel...?
to power engines
Find the missin word!
Biofuels help reduce........in the atmosphere, especially smoke and soot
air pollution
Can you explain some advantages of biofuels?
1. They produce carbon dioxide same as the plants as they grow.
2. Biofuels are produce less toxic chemicals than regular fuels.