Given the amount of people and circumstances involved that's a hard question to answer.
From start to finish, forty-four months. Or, if you prefer, three years and eight months. Makes you wonder why we're still fooling around in Afghanistan after almost twelve years.
For about four years
Three more years
Yes, the World War 2 did continue after the 1942 when the Americans were driving back the Japanese.
renewed their efforts to work for civil rights
Yes, in three wars over 150 years. They lost all three.
As of 2009, we have been fighting for our land rights for 517 years, you will die of old age and we will still be fighting your government for them.
When the American Expeditionary Force eventually arrived in Europe, France and Belgium were where the two sides had dug in, and thus the fighting stagnated for the next four years.
4 years old probably
This was the second time in 20 years (WW1) that Europe couldn't handle their problems (and the US had to help them). Again, for the second time, the US felt it wasn't their war.
in previous years, the Aztecs had plundered them and used their young a human sacrifices. Wouldn't you?
more than three years we are colonize by the Japanese but we are been free by the Americans and gain freedom .