Why was the structure of citizen kane so difficult for audiences of its time?

What is the independent cause in this sentence? "if the poem is about going mad when love is lost, what would happen if love didn't die? "

I’m robert frost poem “mending wall”, what does the narrator have on his side of the wall? a. a pine forest b. a cow farm c. an apple orchard d. a rabbit nursery

Which word best describes the meaning of the word putrescent? a. earthy b. floral c. rotten d. strong