Although the dam had been deteriorating over time, an event occurred that acted as a catalyst to its collapse. What was the event?
A) thick ice on the Conemaugh River
B) unprecedented torrential downpours
C) an explosion in a munitions factory
D) a surprisingly strong earthquake
Although the dam had been deteriorating over time, an event occurred that acted as a catalyst to its collapse. What was the event?
Share
The correct answer is B) unprecedented torrential downpours.
Explanation: The dam’s deterioration was exacerbated by heavy rainfall that occurred just before its collapse, leading to an overwhelming volume of water that it could not withstand. This event acted as the catalyst for the failure, rather than other factors like ice, explosions, or earthquakes.