You need a subject.
Example subject: dogs and cats.
Compare: They both have fur.
Contrast statement: Dogs are energetic and cats are lazy.
P.S It makes it easier if you make a ven diaphragm
Answer:
Last one which starts with whatever
Well i guess that would be your opinion. in my opinion they are because people who fight and die for our country barely get a salary.
I guess it depends. I think it's false, because that seems too long for a sentence.
D) the sky displayed a peculiar coloring