Biblioteca
Estuda os sinais, revê a matéria e consulta resumos quando precisares.
#18ba3fb3b5ee
What is the meaning of the vertical sign?

AApproach to a mandatory lane for cyclists.
BCyclist exit.Correct
CNo entry for cyclists.
DLane reserved for two-wheeled vehicles.
Does the correction look wrong?Let us know and we'll review this question.