B
Because to indicate the passage the detail that is used in topic is necessary. So by my side B is correct option
SRY IF I M WRONG....
The protagonist of Things Fall Apart<span>, Okonkwo is also considered a tragic hero.
A tragic hero holds a position of power and prestige, chooses his course of action, possesses a tragic flaw, and gains awareness of circumstances that lead to his fall.
Okonkwo's tragic flaw is his fear of weakness and failure.</span>
Answer:

Explanation:
"to migrate" means "to move somewhere warmer for a season".
<u>Example:</u>
Most of the birds migrate from one place to another in search of either food or new shelter.
<u>Sentence:</u>
John migrated to another country to find a new job.
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