You move to a new house and find yourself still driving to the old house. this is best explained by

The correct answer is proactive interference.

Proactive Interference is defined like a list that you have memorized and later on, while remembering the other part of the list, another part or the first part of the lists gets in the way of your mind. In this situation, you already moved into a new house yet the old list (old house) gets in your mind while driving, which is why you still tend to go driving back to your old house.

It should be at the center of any map going vertically: the prime meridian, as it passes through greenwich,  england, is considered 0 degrees longitude