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politics-the change after the Iranian Revolution/Duma still remembered the kindness of the past
traditions-riding camels everywhere/she flatly answered they drove cars, then later made a joke about the camel in her garage.
foods-caviar/she did not understand why it was weird
values or beliefs-the boys asking for dirty words in Iranian/Duma taught them something else instead to preserve her language
other-the lack of geography knowledge/Duma was shocked they did not know how the map was laid out