Round- have complex personalities, represent abstract ideas, can grow or change, display a range of emotions
Flat-are standard personalities, are static and unchanging
I'm assuming the underlined word is exercise; I believe the correct definition of exercise in the sentence "Jorge completed the economics exercise before the rest of his team" is B: A task done to practice a skill.
<em>If this is incorrect, please, don't refrain to tell me. Thank you. </em>
Answer: [D]: "<span>The world is a confusing and hostile place."
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