Question

if a driver must drive when their signal lights or taillights arent operating properly, they may instead signal by using their ______.

eyes

right arm

horn

left arm

Explanation:

Identify the standard alternative signaling method

Standard traffic laws specify that if a vehicle's mechanical signal lights or taillights are inoperable, the driver must use hand and arm signals to communicate intentions to turn or stop.

Determine the correct arm to use

Hand signals must be visible to other drivers, particularly those behind or to the side. Since the driver sits on the left side of the vehicle (in standard left-hand drive traffic), these signals are performed using the left arm extended out of the driver's side window.

Answer:

• eyes
• right arm
• horn
• left arm (Correct answer)