Answer:
The flashbacks reveal Okonkwo's images of his father. The flashbacks help develop the character of Unoka. The reader can get a visual image of Unoka. Likewise, the reader can understand the relationship between Okonkwo and his father. It is easy to see why Okonkwo fears becoming like his father. It is easy to see why Okonkwo despises the father he knew as lazy and dishonorable.
Explanation:
