Which of the following is not part of the on-ramp merging sequence?

• A. Signal
• B. Accelerate to match traffic
• C. Check mirrors and blind spots
• D. Turn on hazard lights

Answer: (D)

When merging onto a highway, you follow a sequence that communicates your intent, matches the flow of traffic, and checks safety before you enter. Start by signaling to let others know you plan to merge. Then adjust your speed to blend with the highway traffic so you don’t disrupt the vehicles around you. Next, scan your mirrors and look over your shoulder to check for vehicles in adjacent lanes and in your blind spots, ensuring there’s a safe gap for you to slide into. Only after these steps should you merge when it’s clear.

Turning on hazard lights is not part of this merging routine. Hazard lights indicate an emergency or a vehicle issue, and using them while merging can confuse other drivers and falsely signal a problem. They’re appropriate when you’re stopped or stranded, not when you’re joining moving traffic.