Answer:
A valley fold is one where you fold the paper into itself. The paper should form a V when you unfold.
A mountain fold is where the paper is folded behind itself.
Denotation<span> is the first level of analysis: What the audience can visually see on a page. Denotation often refers to something literal, and avoids being a metaphor. Here it is usually coupled with </span>connotation<span>, which is the second level of analysis, being what the denotation represents.</span>
