The use of contractions and colloquial 'slang' implies a writer, or persona adopted by the writer, that doesn't have a great deal in the ways of education, he/she appears to be writing things as they are said rather than how we as an audience know them to be spelt. This can be shown by quoting any contraction or wherever there's an amendment to the text, for example "hender" instead of "hinder".
<span>The use of nature also implies the simpleness of the two characters, by using the stream imagery it gives quite a straightforward steady approach, more gentle than say a river but still pretty much in that ideal</span>
Read even more about nonfiction text structures. Nonfiction Text ... What are text structures? Text structure is ... in the book/text. Is the author comparing two or more things to one another.
They are similar insofar that they both deal with the theme that without human interference, nature will in the end take over things and have its way with them.
