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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Hello,
General <span>Ulysses S. Grant was the winning general of the North in the civil war. He lead an army with black soldiers.
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Answer: B, C, and D
Explanation: The statements about the influence of transportation advancements on artist in the late 1800's and the 1900's that are true include:
Artist made artworks showing tourist exploring the island
Artist had new, exciting subjects to portray
Artist depicted trains and touring cars
It should be noted that advancement in transportation was essential as it led to changes in the views of artists. They had exciting jobs to portray and could also sell their artworks in neighboring cities.
C. secession over the issue of slavery