22 abr 1915 año - new weapons were created
Descripción:
On April 22, 1915 the Germans new lethal weapon which was chlorine gas. The first use of the Germans chlorine gas was in the Ypres area. The chlorine gas would attack the eyes and respiratory system, and incapacitated large numbers of soldiers. Two historical themes are technology, and battlesAñadido al timeline:
fecha:
22 abr 1915 año
Ahora mismo
~ 110 years ago