For each technology must list two ways in which that technology changed modern warfare.

1.The battleship changed the experience of war by making an old form of warfare more destructive but also safer for combatants. 2. Britain's HMS Dreadnought was the first modern battleship. more heavily armored than older ships.

In World War II the extended striking range and power of naval aircraft effectively ended the dominance of the battleship. Battleships served mainly to bombard enemy coastal defenses in preparation for amphibious assault and as part of the air-defense screen protecting carrier task forces.

2.During military operations, the role of field artillery is to provide support to other arms in combat or to attack targets, particularly in-depth.The gunners increasing proximity to and participation in direct combat against other combat arms and attacks by aircraft made the introduction of a gun shield necessary.