technically World War 2 from 39 to 45
World War 1 was from 1914 to 1918 although America didnt enter until half way through 1917
World War 2 lasted longer, six years compared to the four years of World War 1.
World War I lasted from 1914 - 1918, and World War II was from 1939 - 1945, so WWII continued for a longer time period.
World war 2 was longer only by a couple months ww1 lasted almost 6 but ww2 was 6 years 4 months
world war 2, because world war 1 lasted 4 years (1914~1918) and world war 2 lasted 6 years (1939~1945).
No. World War 2 lasted from 1939 until 1945
World War 2 was about two years longer than World War 1.
It lasted six years.
World War 2 lasted longer, by about two years. World War 1 started on July 24th, 1914, with the declaration of war on Serbia by the Austro-Hungarian Empire, one month after the assassination of Archduke, and heir apparent Franz Ferdinand, which brought most of the major world powers, except the U.S., which technically wasn't a world power yet, into a war, due to many complicated alliances. World War 2 officially started on September 1st, 1939, with the invasion of Poland by Germany. Adolf Hitler was the leader of Germany. One of Hitler's greatest battleships is the Bismarck. It sank the HMS Hood. try to play toontown. it is awesome and you are i a vituirl world! so the british wanted revenge. they used there bombers to bomb toonotown.World War 1 ended on November 11th, 1918, with the signing of the treaty of Versailles. World War 2 ended on August 14th, 1945, or September 2nd, 1945, depending on whether you count the Japanese declration of surrender, or the formal signing of surrender on the U.S.S. Missiouri. World War 1 lasted 4 years, 4 months, and 18 days. World War 2 lasted 5 years, 11 months, and 13 days, to 6 years, one day. actually some German camps still existed after 1945 and the soldiers didnt know the war ended so they kept on fighting so if you count camps world war 2 ended in 1946 but both ways world war 2 lasted longer
World War 2 lasted from 1939 to 1945 and was the war in which the Allies defeated the Axis powers.
The next war after WWII was the Cold War, which lasted from around 1947 to 1991.
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