Answer:
Option D, Drive more than 500 miles on one tank of gas.
Step-by-step explanation:
Fuel efficiency depicts the efficiency of an engine in terms of maximum distance traveled in a unit liter/tank of fuel. Thus, when an automobile company advertises about the automobile’s increased fuel efficiency, it must highlight the total distance traveled in a unit liter/tank of fuel.
Among all the given options, only option D says that a driver can drive 500 miles using one single tank of gas.
Therefore , option D is correct.