Answer and Explanation:
The author used the expression "wall-eyed" to describe a lunette, an arching aperture in a wall that may function as a window. Wall-eyed means something or someone has bulging eyes, or eyes that show a great amount of white for some reason. With that in mind, we can think of a couple of things that may be described as wall-eyed. A fish, for instance, can be wall-eyed due to its bulging eyes that seem to be constantly staring. A mirror reflecting a white wall, a round window reflecting moonlight, all can be described as wall-eyed. The same goes for a person who is surprised or scared, since they will open their eyes wide.
Safety is one of the more solid arguments for keeping the lighter evenings of DST. Studies have found that DST contributes to improved road safety by reducing pedestrian fatalities by 13% during dawn and dusk hours. Another study found a 7% decrease in robberies following the spring shift to DST.
The controlling idea of a paragraph is its topic sentence.
Ans: d
