The element of style that authors use when they vary sentence structures in a piece of writing is called: Syntax.
<h3>What is syntax?</h3>
The syntax is an element of style that points to the order of text in a piece of writing. The author of a text may choose to vary the ways in which his information is ordered to allow for more fluency and appreciation of the content of a text.
If the syntax of the text is varied, this will enhance the structure of the text and also help to prevent monotony as the reader consumes the pieces of information in the write-up. Syntax and diction are all critical elements that impact a piece of writing.
That phrase would be considered an emotional bias from the author ("brings tears") and is referring to themselves (using "my"), which is looked down upon in academic tone.
