What do rear-view mirrors allow you to do?
A)To observe only what is behind the vehicle.
B)To eliminate blind spots.
C)To observe everything surrounding the vehicle at all times.Correct
When driving, it is just as important to see forwards and to both sides as it is to see backwards. Without rear-view mirrors it would be impossible to drive correctly and safely, as we would not have the necessary and sufficient information to do so. This is achieved with rear-view mirrors, which allow the driver to see behind and to the sides of the vehicle.