I so confused and frustrated with this puzzle

Which of the following elements is an essential aspect of realist literature? a. the text should be based on fictional characters. ob. the text should have a short plot and minimum number of characters. c.the text should be a depiction of everyday life and the struggles surrounding it. od. the text should have a protagonist who possesses heroic qualities. e.the text should depict the high-quality life of a character.

Why are reading and writing necessary in today’s world?

Why didn't van gogh knock on breton's door? it seemed imposing and a bit scary. it looked alarmingly middle-class. he couldn't find the door. he saw a book that he liked instead.