What does a green traffic light mean?

A green traffic light indicates that vehicles are allowed to proceed through the intersection in the direction of the light. This signal conveys that it is safe for drivers to move forward, provided that the intersection is clear and they have followed any necessary traffic rules.

In addition to allowing vehicles to go, a green light also indicates that the traffic control system is permitting movement while advising that drivers should remain aware of their surroundings. Drivers must remain vigilant for pedestrians, cyclists, or other vehicles that might still occupy the intersection.

The other options suggest actions that are not aligned with the significance of a green light. For instance, stopping is not an appropriate action when the light is green, as it could lead to confusion and increased traffic hazards. Proceeding with caution and yielding to pedestrians are actions typically associated with yellow lights or specific cautionary circumstances, rather than a clear green signal for movement.