Final answer:
If traveling 55 MPH in a 65 MPH zone, you should be in the far right lane. The left lane is for passing, and slower traffic should keep right for safety and to maintain proper traffic flow.
Step-by-step explanation:
If you are traveling 55 MPH on an expressway with a speed limit of 65 MPH, the appropriate lane for you to be traveling in is C. The far right lane. The left lane on a highway is typically considered the "fast lane" and is often used for passing slower-moving traffic. Since you are driving below the speed limit, the far right lane is generally designated for slower traffic, allowing other vehicles to pass safely on the left.
Also, if animals such as rabbits are present near roadways, they have a better chance of crossing safely if faster traffic is concentrated in the far left lanes and slower vehicles remain to the right, giving wildlife a more predictable traffic pattern to navigate.
Furthermore, keeping with the traffic flow is important for road safety. While there may be a small leeway for speed limits, as in Jacinto City, Texas, continual adherence to traffic laws and speed regulations is crucial, and driving significantly under the limit in the left or middle lanes can disrupt traffic flow and increase the risk of accidents.