Answer:
In World War I, hand grenades were also known as “hand bombs.” The general philosophy for their use in the fighting armies was that grenades could kill the enemy underground or behind cover. ... Offensive grenades used concussion, or shock-waves, to wound, while defensive grenades exploded, scattering shell fragments.
Explanation:
It was smarter and more tactical instead of facing them head on and he won when he went through the Alps
It is in democracies that multiple political parties are most common, since democracy increase the chances that people with different opinions will be heard.
Emperor Theodosius made Christianity the official religion of the Roman Empire
Maybe tradition?
What are the choices given?