Answer:
They are: who, which, whom, what and whose. These are also known as wh-words.
Explanation:
Is Nick living up to his self proclamation of being non-judgmental?
(That's the correct sentence if that's what you're asking...)
Answer:
you forgot to add the image/options!
Well people would miss their family members dearly and it might cost much more today to build another Titanic or a boat like it