Why World War 1 happened? 😱🕰️🎒📚🚜 Tanks Were “Water Carriers”

Why World War 1 happened? 😱🕰️🎒📚💥🎒📚🕊️ Hero Pigeon Saves Lives #ww2 #history #facts #liveenglishfacts #facts #ww1 #ww1984 ww1,ww1 in color,ww1 soldier,ww1 history,ww1 footage,ww1 in colour,ww1 soldiers,wwi,ww2,ww3,woodrow wilson,wwi medical practices,wwi battlefield treatment,history,map,learning,europe,america,world,one,flag,russia,uk,france,germany,1900s,education,animation,battlefield 1,battlefield one,summary,summarized,overview,who,started,how,explanation,explained,what,happened,epic history tv,epic history,world war 1, world war 1,first world war,world war one,world war i,world war,world war 1 explained,world war i video,world war i videos,world war i video clips,world war 1 reasons,world war 1 history,great war,reason of world war 1,world war 1 documentary,why world war 1 happened,war,world war 1 bbc documentary,world war 1 concept clarity,why world war 1 started in hindi,the world wars,what happened during world war 1,world war 1 reasons why it started, world war 1,first world war,world war one,why world war 1 happened,world war 1 explained,world war,world war i,what happened during world war 1,world war 1 history,world war 1 in hindi,world war 1 reasons,causes of world war 1,reason of world war 1,world war 1 causes and consequences,worldwar 1,what caused world war 1,world history,world,who started world war 1,when did world war 1 end,how world war 1 started,why world war 1 started in hindi