Answer:
to show the other part or other side like pros and cons there can be the pro of the argument and the cons the cons can show why/when/where the bad parts of the topic/theme is
Answer be C.
Samantha is creating an article from the 1700s and 1800s. One source provides information from the 1900s to modern day, therefore doesn't work in this case. So the choice of C doesn't work.
1- l asked her to leave the room with little warning
2- the alarm went off from out of nowhere.
3- that young man in a raincoat and boots is my cousin
4- I saw the whole place in the eye of the storm
5- we went camping in spite of the weather.
6-
7- I saw a bucket of mud and rain down the stairs.
8- the tree was being swayed by gusting winds
9- she drove to the hospital as fast as she could
10- the red point on the radar screen is worrisome
sorry I didn't know number 6