VOICED: After glum 2009, carmakers think green at Geneva Motor Show

The video discusses various hybrid and eco-friendly cars showcased in Geneva. Bentley's Continental Hybrid offers luxury and performance with a choice of petrol or ethanol. Porsche's Cayenne Hybrid features impressive fuel efficiency and reduced CO2 emissions. Ferrari's Ventura Laboratorio prototype aims to cut fuel consumption with three engines. Lastly, the Fiat 500 runs on bio gas, offering a clean fuel alternative.

What is the unique feature of the Bentley Continental Hybrid in terms of fuel options?

• It can run on diesel and petrol.

• It can run on hydrogen and petrol.

• It can run on petrol and ethanol.

• It can run on electricity and diesel.

How does the Porsche Cayenne Hybrid reduce CO2 emissions?

• By using a hydrogen fuel cell.

• By using a single electric motor.

• By using a twin motor system.

• By using solar panels.

What is the maximum speed you can drive the Porsche Cayenne Hybrid on electric power alone?

• 40 kilometers an hour

• 60 kilometers an hour

• 100 kilometers an hour

• 80 kilometers an hour

What is the main goal of Ferrari's Ventura Laboratorio prototype?

• To reduce production costs.

• To improve fuel efficiency in urban areas.

• To enhance off-road capabilities.

• To increase top speed on highways.

What type of fuel does the Fiat 500 variation use?

• Electricity

• Petrol

• Biogas

• Diesel