Answer:
a
Explanation:
the others don't make sense
It suggests that is is a very inspirational piece.
Answer:
" this premeditated invasion "
" our interests are in grave danger "
Explanation:
The author seems to want to make the reader step back and ponder, maybe a bit out of fear as much as anything else. And he does so by using loaded words like " grave " Invasion " " premeditated " ect. ect.