You are driving on a one-way street. Under what condition can you turn left onto another one-way street?

When turning left onto another one-way street, it is essential that the direction of traffic on the street you are entering also moves to the left. This alignment ensures safe and legal maneuvering, as it matches the flow of traffic and minimizes the risk of accidents. One-way streets are designed specifically to facilitate traffic moving in a singular direction, and turning onto a street where traffic moves in the opposite direction would create a dangerous situation, potentially leading to violations of traffic laws and accidents.

The other conditions, such as signs permitting the turn, having a green signal, or the traffic moving to the right, do not adequately ensure that the turn is safe and compliant with traffic rules. It is crucial to adhere to the directional flow of traffic, which is why entering a one-way street where traffic flows to the left is the correct condition for making such a turn.