Question

Q.2 How does a legend or key
help us to read a map? *​

Answer 1

Answer:

A map key or legend is included with a map to unlock it. It gives you the information needed for the map to make sense. Maps often use symbols or colors to represent things, and the map key explains what they mean. ... Sometimes the map might by colored or shaded, and the key explains what the colors and shades mean.

Explanation:

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Answer 2

Answer:

don't understand what is this legend