Connotation of dump generally is Negative. When you first hear dump you think of a dumpster or garbage so it's negative
The auditory nerves play a very important function in our bodies,without the auditory nerves we couldn't be able to hear.
Pairs of words with the same meaning
If you are speaking your ideas you are practacally inviting persecution while writing them limits the amount by your choice of reserved information.
1.)One paragraph focuses on one subject and the next focuses on a different one that's related to the first one.
2.) Sentences have structures like "____ is like this, while/but/however ____ is like that".
3.) Sentences say something to the effect of "Both ____ are like this".
I think that a few signal words "are", "although", "also", and "but".