Carl Sandburg's "Grass" is a three-stanza ballad in free verse with straightforward words communicating a significant message. Free verse disregards standard tenets of meter for the rhythms of customary discussion. Basically, free verse frees verse from adjustment to inflexible metrical tenets that manage push designs and the quantity of syllables per line.
To break down things we dont understand.
The mood of the passage is sad and maybe even reflective because they are talking about how the buffalos no longer exist and the people who saw them are no longer alive or present which gives the idea that there is no longer presence of buffalos or those who were able to see them when they were still there.
