Answer:
Shared information, increased resource use, and organized government limited resource use.
To hold any mail that violated the acts
Here are some of the weapons first used in WWI. Airplanes, Derigables, poison gas, flamethrower, and tanks. Other weapons that were invented before the war but not used on a wide scale or were not reliable until WWI were the machine gun, submarines, torpedoes, small mortars and very large caliber artillery. WWI also saw the use of the radio for the first time in combat conditions.
It was made so there could be a solid set of laws to keep to protect plebeians from the unfair treatment of the partricians.
