WORLD WAR 1

world war 1.this war started 28 june 1914 officially.actually ,all of world was planning this world war.the cause is in saraybosna , austrıa-hungary prince killed by a serbian austria - hungary who heard this,they declared war.after germany said " this mistake was made me,too" so germany declared war against serbia.so germany created a group.this is alliance countries.

when germany started to attack serbia,russia and france declared war against germany and austria-hungary.actually,germany was happy because england didnt join war.germany thought " austria-hungary battled against russia ,ı battled against france ,"but england joined the war.russia ,france and england created itilaf countries.italy government decided to join alliance . in those years,italy was strong country,england who see it,qucikly they made a conference with italy.after the conference ıtaly changed the decision.italy joined the itilaf countries.

Germany was successful on the Russian front.but on the french front the work was not good.but they have a idea,firstly Germany would enter Belgium and try to enter France.but england is very intelligent.by the way in this world hitler was soldier . even he was injured.england established the defense system.so germany lost on the french front.

ottoman empire joined the war.it was good for germany.germany can stop russia with ottoman empire.but because of enver pasha,ottoman empire lost on the russian front.germany was losing on the russian front .it was last front.but russia dropped out of war.because soviet union established.but instead of russia ,america battled against germany.in october 1919,germany signed versailles agreement.

ottoman empire wasnt signing the agreement.and ottoman empire started a national resistance.and they won this war.and they established turkey.turkey signed lozan agrement in 1923.austria signed st.germain agreement.after the war,the first international peace establishment established .it is league of nations.