This sign means?

This sign means?
  1. Pedestrian crossing ahead
  2. Steep hill ahead
  3. Hidden intersection ahead
  4. Right lane ends ahead ✓

Answer: D. Right lane ends ahead

This sign means the right lane ends ahead, so if you are driving in the right-hand lane you must merge safely with traffic in the lane to the left.

Why this is the answer

The handbook's list of common warning signs includes "Right lane ends ahead" and explains what it asks of you: a driver in the right-hand lane has to merge safely with the traffic in the lane to the left. So the sign is a warning that your lane is running out, and your job is to work into the lane beside you without cutting anyone off. The other meanings in the options belong to separate warning signs that the handbook lists individually, so the right-lane-ending message is the one that fits this sign.

Why the other answers are wrong

Remember it

When a warning sign tells you a lane is disappearing, sort out your space early and merge into the lane beside you instead of waiting until the lane runs out.

Official handbook: Official MTO Driver's Handbook, Signs – Here are some common warning signs:

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.