What is the main problem a driver faces when he approaches an intersection?

1. Correct answer: Many tasks he needs to perform simultaneously, in a short period of time.
2. The speed limit changes in an intersection.
3. Part of the intersection is always designated for public transportation.
4. The driver’s main problem is how to cross the intersection quickly.

WhyApproaching an intersection, the driver has to do many things at once in a short time. That is the main difficulty.