Final answer:
The contradiction between Obasan's presence and the atmosphere of Naomi's house in 'Obasan' can be attributed to cultural differences and the weight of trauma. Obasan's silence and recollections of the past disrupt the normalcy of Naomi's household, highlighting the intergenerational divide and the impact of history.
Step-by-step explanation:
The contradiction between Obasan's presence and the atmosphere of Naomi's house in the novel 'Obasan' by Joy Kogawa can be attributed to the difference in cultural backgrounds and experiences of the characters. Obasan, who represents the older generation and is a survivor of the Japanese internment camps during World War II, carries with her the weight of trauma and loss. Her presence in Naomi's house brings forth memories and emotions that clash with the otherwise serene and familiar atmosphere of the house.
For example, Obasan's silence and stoic demeanor may create an aura of somberness and tension, contrasting with the usual liveliness and warmth of Naomi's household. Additionally, Obasan's recollections of the past and her insistence on preserving and remembering their shared history may disrupt the normalcy and sense of detachment that Naomi is used to. This contrast highlights the intergenerational divide and the lingering impact of history on individuals and families.