Question

what does this sign mean?

u-turns are legal.
u-turns are only legal on green lights.
u-turns are not allowed.
u-turns are only legal on red lights.

Explanation:

Identify the sign elements

Using the Road Sign Interpretation and Traffic Sign Classifications knowledge points:

• The sign features a black curved arrow pointing backward, representing a U-turn.
• A red circle with a diagonal slash is superimposed over the arrow, which is the standard regulatory symbol indicating prohibition.

Determine the meaning

Using the Road Sign Interpretation knowledge point:

• The combination of the U-turn arrow and the prohibition symbol means that making a U-turn is prohibited.
• Therefore, U-turns are not allowed.

Answer:

• (A) U-turns are legal.
• (B) U-turns are only legal on green lights.
• (C) U-turns are not allowed. (Correct answer)
• (D) U-turns are only legal on red lights.