What does this sign indicate?
A)Proximity to a crossing with a tram line.
B)The proximity of a level crossing on the right side.
C)The proximity of a level crossing, movable bridge or quay.Correct
# Explanation
This warning sign indicates the **proximity of a level crossing, movable bridge or quay**. These are places where you must be extra careful and reduce speed, as they may present specific hazards such as railway crossings or structures that move. You must be alert and prepared to stop your vehicle if necessary.