Characterization is the way an author describes or conveys a character's traits.
Grover proves that he is a real friend to Percy. For example, during the battle between Percy and Ares, Grover supports Percy throughout the conflict.
I'm sorry I only have the answer for the first question. I hope this helped you enough though
Answer:
one who smuggles something The traffic in drugs—especially cocaine—to Florida by sea and air from South America has been generating wealth to rival that of the tourist trade and attracting a cadre of ingenious and ruthless smugglers from around the world
Explanation:
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