How is cohesive writing different from writing that lacks cohesion?

How would “in a station or the metro” change of the bough was bright and lovely rather than wet and black a: the station would seem cheerier b: the poem would not be considered imagist c: the people would seem less pleasant. d: the poem would no longer be hokku

What does the author use to example of his son's tribal education in his letter to the teacher

Amaze i know not these my hands and yet i think there was a woman like me once had hands like these. -adelaide what type of poem is "amaze"? a. diamante b. american cinquain c. japanese cinquain d. modern cinquain