so you can know what the colors on the map means
The key on a map identifies symbols that are used on that map, for example, different maps may use a different symbol to highlight a hospital's location, so each map has a key - or a legend - to explain it's symbols. For example:an airplane for an airport.
Key
A map key should include symbols, lables and explanations.
The map key is different on any map; It helps you understand how to read the map. Sometimes there are symbols you do not understand, so the key describes what they mean.
the part of the special-purpose map tells what the colors on the map mean is the key. the reason is because on the "Special-Pourpose Map" because the type of key there is on the map is called "Climate Regions".
A picture in a map key that represents an object is a symbol. Maps use keys to explain the meaning of each symbol on the map.
The purpose of a map key is to help you figure out how and what distance you're going to travel or how long you've been traveling. The purpose of a map key is to help you figure out how and what distance you're going to travel or how long you've been traveling. It also tells you the symbols on a map.
A map key will have the meaning of the different symbols that are found on a map. So if there are tree symbols on the map the key may explain that these symbols mean there is a park in those locations.
The purpose of having anything on a map is so that you can look at the map and find out where they are. Physical features are things like mountains and rivers, coastlines and islands. So if you want to know where a mountain is, you look at a map showing the physical features.
The graph key is to make sure everyone understands what things mean, like a map key
A map will have a key that will explain what the symbols mean such as railroad, airport, or highway.
A brief summary of a map should include the main features, key information, and purpose of the map. It should give a quick overview of what the map is illustrating or highlighting for the reader.