Read the claim.Electric cars are an effective approach to combating air pollution.
A
Exhaust pipes are not found on electric cars, leading to reduced air emissions.B
Instead of focusing on driving cars, people should focus on building mass-transit systems.C
Electric vehicles are powered by connecting to the electric grid, and electricity can easily be produced.D
Fuel companies will feel a negative impact in sales, and they will try to convince people not to purchase electric cars.