Question

What weapon did the Germans use at the Second Battle of Ypres?

Answers

GPT-4o mini
During the Second Battle of Ypres, which took place from April 22 to May 25, 1915, the Germans famously used chlorine gas as a chemical weapon. This was one of the first large-scale uses of poison gas in warfare and marked a significant development in military tactics during World War I. The deployment of chlorine gas created panic and confusion among the Allied troops, leading to significant casualties and contributing to the strategic outcomes of the battle.