Answer:
Huck reacts by not being able to speak or breathe because he is so scared. I think he is starting to realize that life isn't forever and life can be quickly ended by other people, so you have to be careful with what kind of situations you put yourself in and who you surround yourself with.
Answer:
A noun clause is a type of dependent clause that acts as a noun in the sentence.
An adverbial clause is a type of dependent clause that acts as an adverb in the sentence.
An dependent clause relies on the information from an independent clause to form a complete, logical thought.
An independent clause can stand alone in a sentence.