I would go with C! The gas station near our house stays open late. Adverbial phrases pretty much focus on Why, When, How, and Where.
In that sentence it shows me the WHEN, and WHERE. I hope all is well, and you pass! (: Good luck, rockstar! (:
A.Tornadoes. Because tornadoes were the most deadly weather, claiming 126 lives in 2008, up from 82 tornado deaths in 2007. Flooding was the next most deadly weather category, with 82 victims. Extreme heat, traditionally, the major weather killer, resulted in 71 deaths.