Final answer:
All mirrors in vehicles, including side mirrors, rearview mirrors, and backup cameras, contribute to blind spots. Diverging mirrors are used because they provide a wider field of view, though they make objects appear smaller and farther away, which can impact distance judgment.
Step-by-step explanation:
Mirrors are not able to provide clear views all around a vehicle, and because of this, blind spots are prevalent in driving. The correct answer is d) All mirrors.
Diverging mirrors, or convex mirrors, are often used for rearview mirrors in vehicles because they allow the driver to see a wider field of view. This is due to the fact that convex mirrors produce smaller images, meaning that more of the environment can be captured in the mirror compared to a flat mirror. This enhances safety and security as the driver has a better awareness of their surroundings. However, the main disadvantage of using a convex mirror is that the objects may appear smaller and further away than they actually are, which can sometimes make it difficult to judge distances accurately.