In Chapter 2, the author writes about the landscape that the people see; in Chapter 10, the author writes about the buildings the people work in at the stockyard.
<h2><em>So</em><em> </em><em>That</em><em> </em><em>-</em><em> </em><em>I</em><em>t</em><em> </em><em>tells us for what purpose something is done</em></h2>