Final answer:
When you see an emergency vehicle with flashing lights coming toward you on an undivided highway, you should pull over to the edge of the road and stop until it has passed. D)Pull over to the edge of the road and stop until the emergency vehicle passes.
Step-by-step explanation:
If you are driving on an undivided highway and an emergency vehicle in the opposite lane is coming toward you with lights flashing, the correct course of action is to pull over to the edge of the road and stop until the emergency vehicle has passed. This rule ensures that emergency vehicles can get to their destination as quickly and safely as possible without being impeded by traffic. It's important to note that other options like following closely behind an emergency vehicle or simply not changing lanes are incorrect and can be dangerous or illegal.
Understanding how people react to authority, such as the flashing lights of a police car, can provide insight into the importance of these rules. The general expectation is that a driver will recognize the flashing lights as a legitimate authority signal and act accordingly, which in this case means pulling over and stopping. This allows emergency personnel to proceed with their duties without delay or compromise to safety.