Read the following excerpt from the poem "Grass" by Carl Sandburg:

Pile the bodies high at Austerlitz and Waterloo.
Shovel them under and let me work- I am the grass; I cover all.

Which aspect of this poem most clearly marks it as a work Modernism?

A. It includes flowery words that help embellish the theme.
B. It relies heavily on meter and rhythm to get the idea across.
C. It focuses on a single subject - the atrocities of war.
D. It attributes human qualities to the grass of the battlefield.