Question

Arnold is concerned about his impact on the environment. Currently he drives a car that only gets 12 miles per gallon of gas. Which of the following would be the most effective measure to lessen his environmental impact?

a. drive at a higher rate of speed
b. switch to a car that gets 30 miles per gallon
c. purchase higher octane gas
d. travel by plane

Answer 1

The answer is B. Switch a car that gets 30 miles per Gallon

Therefore, there will be less emission/pollutant produced by the car. The price will be likely to be more expensive though