Answer :
Final answer:
When merging into other traffic without stopping, one should adjust their speed to merge smoothly into the flow of traffic and typically yield to the traffic before merging. Stopping or aggressive merging can create hazards.
Explanation:
When merging onto a roadway with other traffic without stopping, the correct action to take is to adjust your speed to match the flow of traffic and merge smoothly. This requires you to both observe the traffic patterns and adjust accordingly, and knowing when to accelerate or decelerate to merge safely. Option 4, 'Slow down and yield to the traffic before merging,' is typically the best practice, particularly when traffic on the main road has the right of way.
It is important not to stop unless absolutely necessary, as this can create dangers for vehicles behind you. Neither should you speed up and force your way into the traffic, as aggressive merging can lead to accidents. Efficient and safe merging requires patience, attention to surrounding vehicles, and overall situational awareness.
Additionally, when approaching an intersection with a yellow light, you are advised to slow down rather than risk running the red light. It's essential for safety to follow the rules of the road, and to respect traffic signals and signs.
