What is the key rule for effectively reading a map?

The key rule for effectively reading a map involves orienting your position relative to the map's features. The correct guideline suggests that you should always read a map moving right and down. This approach is based on the common layout of maps, where information is usually arranged in a way that facilitates moving across the page from left to right and top to bottom, much like how we typically read text.

Following this rule allows for a more intuitive understanding of the map's layout, making it easier to navigate and interpret the various symbols, scales, and features present on the map. Recognizing that features are generally depicted with this left-to-right flow helps you maintain context and direction while planning travels or scouting areas.