What does a green arrow signal at an intersection?

A green arrow signal at an intersection indicates that you may enter the intersection to make the movement indicated by the arrow. This means that if the arrow points straight or to the right or left, you are permitted to proceed in that direction, signaling that the way is clear for that specific movement.

Green arrow signals are often used in conjunction with traffic lights to provide clearer instructions to drivers, allowing for safe and efficient traffic flow. While there might be other signals or signs present, the green arrow specifically signals that it is safe to make the maneuver indicated, provided that the intersection is clear of any pedestrians or other vehicles that may obstruct your movement. This contrasts with options that imply restrictions like needing to stop or only being allowed to go straight, which are not applicable when a green arrow is present.