" C. incur" is the proper word here. "Incur" means to "get" or "become subject to" something, usually with the connotation that this happened as a result of one's own behavior.
The antonym of the word <u>counteract</u><em> </em>is assist.
A comedy is suppose to be funny, full of jokes, and made to entertain people/audience, while a tragedy is basically something wrong that happened, like a death in the family, read these two examples I made carefully: Hey guys, when we go to the movie theaters, lets watch a comedy movie, I hear its hilarious. While this one is: Oh no I'm so sorry for your loss, it was a terrible tragedy that your son died in a car accident.
Answer: A. Producers are often trying to persuade you of things that might not be good for you.
Answer:B. to persuade readers of the seriousness of the American Civil War
Explanation: "about 620,000 soldiers had died on the battlefields, more than American battle deaths in all other wars from the Revolution through the Vietnam War"
The fact that he states how many soldiered have died in this war and how great and alarming this number is when compared to any other wars that America has ever had , shows us that he wants to persuade readers to actual grasp how serious this war is , looking at the lives it has taken .