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The key, or legend, is a list of symbols and their meaning using on the map. The scale is what a measure on the map represents a distance on the ground. For instance: 1:50 000 (a scale of one to fifty-thousand) means 1 centimetre on the map is actually 50,000 centimetres on the ground.

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10y ago
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14y ago

To show you what things are on a map.

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Q: What is the purpose of a KEY and SCALE on a map?
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What is the purpose of a map key and a map scale?

The key, or legend, is a list of symbols and their meaning using on the map. The scale is what a measure on the map represents a distance on the ground. For instance: 1:50 000 (a scale of one to fifty-thousand) means 1 centimetre on the map is actually 50,000 centimetres on the ground.


What is the key on the map that tells distance on a map?

This is known as the scale.


What is the language of map?

the language of a map is a key or a scale that tells about what is shown in the map.


What is the language of a map?

the language of a map is a key or a scale that tells about what is shown in the map.


What are the four basic of a map?

map key, map symbols, map scale, map title


What is another word for map scale?

key


Scale of a map?

Whatever the key, in the corner or side of the map says.


What is the Purpose of a scale map?

The purpose of a map scale is to show the relationship between distances on a map and real distances on the ground using different U.S. customary units, or basic metric units


What are four parts of a map?

the four parts of a map are the map key the scale/scale barcompos rose and cardinal direction its called a compass rose


What are key components of a map?

Map components are the components of a map! Map components are the components of a map! key components of a map are what makes up a map like the map key the symbols that stand for something.


Purpose of map key or legend?

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.


What does every map must have?

it need a compass rose,a map key,a scale,and a title. A grid and a frame around it.