World War 1
The Spark of World War1!
The thing that started the war was the assassination of Archduke Fraz Ferdinand. Then Germany declared war on Serbia. The United States joined the allied powers. They ate, cralled, and slept in the trenches.
Lots of new gatgets were used in world war 1. Like poison gas, tankes, machine guns, gas maskes, and submarines. The soldiers had to face tough times in ww1.
They damaged the soldiers lungs and when they came home some of them had lung problems.
Tanks were used a lot in WW 1. They were used to protect the soldies and fire bullets at the enamy.
They were deadly and dangerous and do some seirous damage.