World War II was the bloodiest war in the U.S. History.
The United States was neutral.
1914
Just a few hours after the Japanese attacked the United States, the Germans declared war on the United States.
The result of the Spanish/American War helped the United States become a world power by letting other countries know that the United States was not going to back down. Other countries did not want to start a conflict with the United States after this war.
World War II was the bloodiest war in the U.S. History.
World War I caused many casualties and affected many different countries. Some of these were the United States, the United Kingdom, France and Germany.
Many countries were involved in World War 1. The casualties of the United States were 321,000. The casualties of Austria-Hungary were 4,820,000. For the French Empire it was 5,651,000. Then Germany had 5,952,000. Great Britain had 2,367,000. Italy had 1,407,000 casualties. The casualties Russia had were 6,650,000. (see the related link for more information)
World War II had the greatest number of casualties caused directly and indirectly by war. The death toll is listed at 84,589,300 for all countries jointly that were involved in the war. The American Civil War had the largest number of United States casualties, listed at 625,000.
because united states is the highest rich countries of the world.so thats why
Compared to what? Total American casualties in WW1 were significantly lower than either WW2 or the US Civil War, and the casualty rate (number of casualties suffered per 100,000 deployed) was lower than most wars Americans fought in during the 1800s. American casualty rates were comparable to (though slightly higher than) British or French rates during the same time period.
The United States suffered few casualties and was the richest nation in the world. The Soviet Union suffered enormous loss of life and damage to its cities.
World War I Victory Medal - United States - was created in 1919.
Iran was the nation that suffered the fewest casualties in WWII numbering only 200 resistance soldiers. The Soviet Union was the nation that suffered the greatest number of casualties in World War II numbering over 23 million.
United States Navy operations during World War I happened in 1917.
United States Submarine Operations in World War II was created in 1949.
The pros for the United States joining World War 1 include the reputation of a strong country,they had many alliances, and political gain on the world system. The cons of them joining the war include death, great casualties, and the loss of military strength.