Question

What is legend or key in a map? How is it useful?​

Answer 1

Answer:

please mark brainlist

Explanation:

A map key or legend is an essential part of the map. It explains what the symbols on the map mean and allows you to make sense of the map.

Answer 2

Answer:

pls mark me as brainlist.

Explanation:

A map key or legend is an essential part of the map. It explains what the symbols on the map mean and allows you to make sense of the map. Maps are very valuable tools that can be used to easily show things that would otherwise be difficult to understand.