What are we answering here there is no question or thing to do?
There is a number of words or phrases that you could use to help smooth the transition between sentence 1 and sentence 2, and here are some of them: also, in addition, additionally, furthermore, moreover, on top of that, etc. The meaning of the second sentence adds on top of the first one - so any of these transition words would be a good choice.
Answer:
you didn't provide wich word was bolded but im assuming the bolded adjective was "salty" and it is describing the air (noun)
1 is correct
2 is c
3 is b
Also I can't read the paragraphs but you misspelled brought it is not bringed.