World war 1 had started on June of the 28th 1914. In the world war 1 there was over 37 million of people who died. In the war they used lots of different kind of machine guns and bombs. World war 1 was probably not available because the population of Germany was increasing rapidly, and they were running out of land.
The countries that joined the war was British Empire,Italy,France,United state's and more.When the world war 1 finished they were all happy to come back home and meet there families.There was people who died in the world war 1 and people who had broken arms and legs.They had to use walking sticks so they could walk.It was very very sad because the people who didn't survive didn't get to meet their family ever again.