Answer:
<h3>
<u>How </u> do mountains <u>form </u>?</h3>
<em>This </em><em>is </em><em>the </em><em>answer </em><em>as </em><em>per </em><em>your</em><em> </em><em>question</em>
When reading the story a lot of things start building up to create this suspenseful moment, and the story Structure helps cause this suspense.
Probably B might be the answer
