Answer:
it would be number 4
Explanation:
the last one is the answer because it is explaining the color of Pluto.
A pronoun is a word that replaces the actually name of the person. Like I and me. Or he and she.
So, she is the answer.
I read it and it was gooood
It really depends on the context.
If you are using it in a noun phrase - first aid kit - you don't have to capitalize it. But, if you are saying - Certified in First Aid, then you would capitalize it, because it is the name of an assistance.