I do not know what your question is but if you are asking what is it then it could be a pipe under water that is dripping at a constant rate underwater which is why you only find it while wearing scuba gear.
Answer: professional
Explanation:
The opposite of amateur is professional
Are so first thing first I know this is a lot of reading so you gonna have to tm Ard
Answer:
I believe it is D
Explanation:
The sentences do seem to correlate with eachother.
Hope this helps :)))
I would tell the other students to just be themselves and you will fit in and make friends easily!