Final answer:
When entering a freeway, it is crucial to check traffic by looking in all mirrors and over the shoulder to cover blind spots and ensure a comprehensive view before merging.
Step-by-step explanation:
The correct answer is option A. At freeway entrances, you should check traffic by looking in all the mirrors and over the shoulder. This method ensures that you have the most comprehensive view of the traffic conditions before you merge.
It is essential to use both the mirrors and a physical over-the-shoulder check to cover your blind spots. Mirrors alone may not provide all the necessary information, and an over-the-shoulder check can help you spot vehicles that might not be visible in your mirrors.
Combining both methods significantly increases safety and allows you to make well-informed decisions when entering the freeway.
The correct answer is option A. At freeway entrances, it is important to check traffic by looking in all the mirrors and over the shoulder.
This allows the driver to have a comprehensive view of the surrounding traffic before merging onto the freeway. Mirrors provide vital information about the vehicles in the immediate vicinity, while looking over the shoulder helps to check the blind spots, which the mirrors might miss.