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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She liked to wear brown :)
Answer:
c
Explanation:
John and jill are voting. that makes it B or C. They are not voting directly for the idea, they are voting for a person for that idea. Therefore, it is c.
Fueling factories using something other than wood" since this greatly revolutionized production productivity.