Because they don't appear to exist. Hope this helped.
I think it's like talking or thinking completely off topic, but I am not sure
I believe the correct answer is A. because Her; subject means open or exposed to some unfortunate or undesirable thing. So in another words you say her in the line at the cash register, so are probably not happy to see her.
* Hope this helps!!! Mark me Brainliest :)
The answer would be (B) because you have to have a central idea to even have a paper to researched. <span />