Which of the following would be best represented by a small-scale map?

A small-scale map is characterized by representing a larger area with less detail, which is ideal for providing a broad overview of geographic features across vast distances. In this context, a map of the world shows large geographic expanses, such as continents and oceans, while sacrificing detail about specific features. Such maps typically use a smaller ratio (like 1:10,000,000), meaning that one unit on the map represents millions of units in reality, making them excellent for understanding global relationships and patterns.

In contrast, city street maps, county maps, and detailed neighborhood maps are all examples of large-scale maps, which focus on smaller areas and offer much greater details about specific features like streets, buildings, and landmarks. These maps use larger ratios (for example, 1:10,000), which enable a more detailed representation of the geography within those small areas. This is why the map of the world is most appropriately categorized as a small-scale representation.