Answer:
Well he might be frightened because of the words he is using to describe what is happening. He uses the word pitifully thin which might make him frightened because he just woke up from a dream.
The 4th one is correct! :)
Yes, chamber is a noun. A noun is a person, place, or thing.
Hope this helps! Please mark brainliest xoxo
Scared, curiousity, uneasiness