on the first one its the second question and on the second one its the first one so like the questions are swapping!
sorry if I got them wrong! I hope I helped a bit with this!
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.
I believe so because Gatsby was a wealthy man who was poor at first and worked his way to become rich and the woman he loved was also rich and had a high class. The poorer people were lower class in the book/movie as well
Thunder occurs after lightning, because light is faster than sound.