The correct answer is D. Setting
The setting is the time, place, and situation of a story. It is described or put forth in the introduction of a story.
Most schools ban soft drinks from student vending machines. It happened when Obama was President & his wife Michelle Obama decided to get rid of all unhealthy food & drinks at schools. Most schools today still observe a healthy diet in schools today.
A dependent Clause is a group of words, that have a subject and a verb, but cannot stand alone in a sentence. So, "<span>who had seen the tornado himself" seems most logical to me because they state subject and verb, and cannot stand alone.</span>
