"Motorcars Quiz" by Brian Mutunga

Regulate tire pressure

Charge the battery

Control the transmission

Increase fuel efficiency

Reduce emissions

Improve engine power

Gasoline engine

Electric motor

Diesel engine

A. To regulate the flow of fuel into the engine

B. To control the air-fuel mixture

C. To ignite the fuel in the combustion chamber

D. To cool the engine during operation

To increase engine power

To reduce fuel consumption

To improve exhaust emissions

To enhance engine cooling