Yes, a map's legend/key helps the reader determine what symbols or images represent on a map. For example, if there was a brown line going a cross a river on a map, a legend/key would help the reader figure out that that symbol is a bridge.
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I think oil too
Explanation:
because its what everyone fights for but not too sure
Answer:
B) Since the Civil War, the national government has gained power and states have lost power.
Answer:
A reef
Explanation:
you put a reef on your door it has leaves and flowers
