What does a green arrow traffic signal indicate?

A green arrow traffic signal specifically indicates that drivers may proceed in the direction of the arrow. However, it’s essential to yield to pedestrians and any other vehicles that may be in the intersection or crossing your path before making the turn. This ensures safety for all road users, as the signal grants the right of way to vehicles moving in the direction indicated by the arrow while still requiring caution.

The other options suggest actions that do not accurately reflect the meaning of a green arrow signal. Proceeding in any direction is not permitted as the green arrow limits movement to the direction it points. Stopping and waiting or preparing to turn without the clear direction of the arrow does not align with the function of a green arrow, which is meant to guide drivers to proceed safely. Thus, yielding to others while turning is crucial when a green arrow is displayed.