Principles of defensive driving include: a. allowing yourself time and space to react to the actions of other drivers b. tailgating another car to let the driver know that they angered you c. disregarding traffic laws when necessary d. none of the above

a. allowing yourself time and space to react to the actions of other drivers.

Explanation:

Option a is the correct for defining the principles of defensive driving. The driver when providing the time to space and reacts with the actions of other drivers procures safety while driving. Such a driving practice will help in determining the driving nature and skill of another driver. This will help in scanning the potential hazard. The driver will remain aware of the activity of other drivers in front, behind and to the sides of the car.

a problem could be dealing witj emotional stress..all of these factors contribute to emotional stress.