Living Green - Episode 131 - 100% Bio-Fuel

The video discusses the use of 100% biofuel in Finnish cars, highlighting its composition of renewable diesel made from vegetable oil and waste animal fat, free from fossil oil components. It includes additives to enhance engine performance and prevent issues like corrosion and foaming. Studies indicate this biofuel is the cleanest diesel available, reducing greenhouse gas emissions by 40 to 80% compared to fossil diesel.

What is the primary composition of the biofuel used in cars in Finland?

• Renewable diesel from vegetable oil and waste animal fat

• Petroleum and waste animal fat

• Fossil oil and renewable diesel

• Natural gas and vegetable oil

What is a unique feature of the biofuel used in Finland?

• It contains fossil oil components

• It is made entirely from renewable sources

• It is only used in summer

• It is more expensive than regular diesel

Which of the following is NOT a function of the additives in the biofuel?

• Reducing foaming

• Preventing engine corrosion

• Enhancing engine lubrication

• Increasing fossil fuel content

What is one of the key benefits of the biofuel compared to fossil diesel?

• Higher cost

• Increased engine wear

• Lower greenhouse gas emissions

• Higher greenhouse gas emissions

How much can the biofuel reduce greenhouse gas emissions compared to fossil diesel?

• 80 to 100%

• 10 to 20%

• 20 to 40%

• 40 to 80%