Describe TWO new technologies and tactics that led to increased levels of of casualties of both combatants and civilians.

Many types of technology were customized for military use, and major developments occurred across several fields including: Weaponry: ships, vehicles, submarines, aircraft, tanks, artillery, small arms; and biological, chemical, and atomic weapons.

Between attacks,the snipers, artillery, and poison gas caused misery and death. Airplanes, products of the new technology, were primarily made of canvas, wood, and wire. At first they were used only to observe enemy troops.

Explanation:

the story goes that because of this belief, constantine was able to defeat his foes. constantine became an ardent1 christian. christianity and other religions were tolerated under constantine's rule. constantine also was responsible for the building of a great cathedral in rome.