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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Answer:
it's b because it's literally b
Answer: Prokaryote
Explanation: Give me the brainiest
Answer:
C
Explanation:
Causation, as opposed to correlation, is a relationship between two events in which one event directly caused the other.
