Answer:
Water is removed from this material, and the remaining waste is eliminated from the body through the rectum.
The word with a connotative meaning is "Courageous" since the word doesn't have a literal or direct meaning and its definition relies more on emotion.
in order to answer question, need to read an look at the passage
In "Attack the Water," Mirikitani uses concrete language to create vivid images of the human effects of war.
Concrete language appeals to the senses. If a word is concrete, you will know which of the five senses it appeals to.
Concrete language provides the readers a clear understanding of what the writer is writing about, whether it is a place, event, person, or other topic, by giving precise details and specific identifying information. Without concrete language, writing may be uninteresting, unclear or vague.
