Final answer:
To make a turn in heavy traffic, prepare by getting into the correct lane well before the turn. Planning your route in advance, especially for important events, and allowing for potential traffic delays will ensure a timely and safe arrival.
Step-by-step explanation:
When planning for a turn in heavy traffic, you should prepare to get in the proper lane well in advance. The specific distance or time can vary depending on traffic conditions, but a general rule is to change lanes one to two kilometers ahead or at least a few blocks before your turn. This advance preparation not only ensures that you are in the correct position to make your turn safely but also helps to reduce traffic disruptions and prevent last-minute lane changes that can lead to accidents.
Plan your route ahead of time, especially if you are traveling to an important event or appointment. For example, if you are going to a wedding and need to be there by a certain time, use the working backwards heuristic to determine when to leave home. Take into account potential traffic delays and give yourself some extra time for unexpected conditions or incidents on the road.