Bro this is making my head go loodyloop
Answer:
it helps move the plot forward
Explanation:
The tone is dispassionate. Specific words would be cold, dead. The tone impacts my overall understanding by me getting to experience what it felt like somewhat to be a soldier suffering through all this horror.
This one.
"No change came over the old face. As though vast calculations were going through her head, she watched all the pattern shifts."
The status of the scientist is that she watches the patterns shift.
I believe that the answer should be D. it makes a sentence more lively.