The angle of a roof plays a significant role in its vulnerability to storm damage, and the chosen answer accurately addresses this by highlighting how steeper angles can shed debris more effectively. In storm conditions, debris such as leaves, branches, and hail can accumulate on a roof, leading to potential damage or leaks. A steeper roof angle allows gravity to assist in removing this debris, thereby minimizing the risk of damage during storms.
However, it is important to note that steeper roofs may have challenges related to wind uplift. During high winds, certain sides of a steep roof can experience increased uplift pressure, which can compromise the roof's integrity if not properly designed to withstand such forces. Therefore, while a steep roof design is advantageous for debris shedding, it also presents specific vulnerabilities that need to be considered in storm-prone areas.
Other options present different scenarios, such as the durability and maintenance of flatter roofs or the susceptibility of steeper roofs to snow, which, while valid observations, do not focus specifically on the impacts of storm conditions as effectively as the selected answer. The nuanced understanding of the interplay between roof angle, debris management, and wind effects is essential for assessing storm vulnerability accurately.