What does the car driver's hand signal tell you about?

Բացատրություն

The driver's left arm is extended sideways and then bent upward at a right angle, which signals a turn toward the opposite side of the vehicle—a right turn. The sideways position of the upper arm and elbow distinguishes this gesture from an arm raised directly upward to warn of braking; an arm kept straight out to the side would instead announce a left turn.