Yellow lines separate:
Answers
Traffic lanes on one-way streets.
Traffic moving in opposite directions on two-way roads.
All carpool lanes from regular traffic lanes.
The Correct Answer and Explanation is :
The correct answer is:
Traffic moving in opposite directions on two-way roads.
Explanation:
Yellow lines are used in road markings to indicate boundaries or separations between lanes of traffic. Their function depends on the type of road and the direction of traffic flow. In particular, yellow lines are primarily used to distinguish traffic moving in opposite directions on two-way roads. Here’s why:
- Traffic Moving in Opposite Directions on Two-Way Roads:
- Yellow lines are most commonly used to separate lanes of traffic traveling in opposite directions on two-way streets. A solid yellow line generally indicates that passing is not allowed from one direction, while a broken yellow line allows passing where it is safe to do so. The purpose of this separation is to ensure that vehicles traveling in opposite directions have a clear division, which reduces the risk of head-on collisions.
- Traffic Lanes on One-Way Streets:
- On one-way streets, white lines (not yellow) are used to separate traffic lanes. Yellow lines are typically not needed because there is no risk of vehicles traveling in the opposite direction.
- Carpool Lanes:
- Carpool lanes are generally separated by solid white lines to distinguish them from regular traffic lanes. This allows vehicles with the required number of passengers to use a designated lane, but yellow lines are not used for this purpose. The white lines are chosen for clearer demarcation in these cases.
In summary, yellow lines are most commonly associated with separating traffic traveling in opposite directions on two-way roads. These lines play a vital role in maintaining traffic safety and flow, especially in preventing head-on collisions. Proper understanding of these line types and their meanings is crucial for safe and efficient driving.