THE START World war 1 began on July 28 1914. The country's that were involved are Austria-Hungary,Belgium,Brazil,Bulgaria,Ottoman Empire,China,France,German Empire,Greece,Italy,Japan, Portugal,Romania,Russia,Serbia,United British Empire and USA.
THE REASON The reason is because countries throughout Europe made different agreements that got them into war. Austria Hungary declared war on Serbia then Russia soon got involved to defend Serbia. Soon after that Germany got involved in the war with Russia and France began to battle Germany. Austria-Hungary also got involved with the war on Germany. All these countries got involved because of one or two countries that got into a disagreement. After WWI, Finland, Estonia, Latvia, Lithuania, and Poland became newly formed independent nations. After the WWI, Finland, Estonia, Latvia, Lithuania, and Poland also became newly formed independent nations. WWI started from a small conflict between two countries into a huge conflict that got many countries involved and got serious many countries across the world were very desperate to let the rest of the world know how strong and important their country was many of the countries they thought that they would win vary easily if there was one
On November 11, 1918 world war 1 had come to an end. There were 16 million deaths after world war 1 ended world war 1 took place in Europe,Middle East and Africa. Soon Most of Europe was destroyed and Europe surrender to Germany and Germany was in alliance with Astria Hungary and Europe so since Eroupe has surrendered so the country's that were in a alience witch Germany got out of war soon Asia-Hungary and Italy got out of war just because of that 1 country.
HOW TO STOP WW1 from happening in the future From preventing it from happening in the future is by giving every country the same amount of ruler ship and power .Fighting doesn't help. The country's thinks that fighting will help their country by showing the other country's that they have more power than them. That's how we think we prevent this conflict from happening in the future
At the beginning, both sides believed that the war would be over before the end of the year.
WWI helped bring about women being allowed to vote. Women took over many of the male jobs, (in car garages, factories, secretaries) and showed that they could perform them just as well as men. In 1920, the 19th amendment granted American women the jobs that the men had.