Why does kate chopin include the detail about mrs. mallard’s heart condition in “the story of an hour”?

Does any one read this story "when mr. came to dine". in 9th grade. plz i need with one question about this story?

25 ! which three lines in this excerpt from phillis wheatley's poem "goliath of gath" contain examples of figurative language? the hosts on two opposing mountains stood, thick as the foliage of the waving wood; between them an extensive valley lay, o'er which the gleaming armour pour'd the day, when from the camp of the philistine foes, dreadful to view, a mighty warrior rose; in the dire deeds of bleeding battle skill'd,

Фthe sort the line that we can do \