Answer:
A counter-argument is used as backup to either: Explain how your own thought and reasoning are right, or to enlighten the writer and the readers about why you think the main argument is incorrect. In an argumentative essay, a counter-argument could even do both, explaining your belief and your reason to believe something is correct or incorrect.
Explanation:
Slang, it's a phrase tht people have developed
Fantasy is a genre of fiction that does not depict the real world.
Isolation means isolated from others, therefore your away from others, or disclosed.
A topic is like a title of a book and a Unit is like the chapters in the book.