Which of the following is not a safe action when passing?
Leaving less than four feet of space between your vehicle and any vehicle that you are overtaking
Allowing a bicyclist extra room when passing them on a roadway
Signaling to let other drivers know that you will be changing lanes.
Looking in your rearview mirrors and over your shoulder before changing lanes to pass.
When passing, you should always leave at least four feet of clearance between your vehicle and any vehicle that you are overtaking. Be especially cautious when passing a bicycle on the roadway.