April 1917
America.
In 1914.
yes it did
japan america europe britain
The sinking of the Lusitania caused the US to get involved.
All of the continents, Europe, Asia, Africa, Australia, North America, and South America, with the exception of Antarctica, were involved in World War I.
The US got involved in the war on: April 6, 1917.
Germany, Russia, France America, Britain, Serbia, and Austria-Hungrey.
it was policy of America to became one of the strongest country in the world at that time.and the conditions were suitable for America as it was the country having least damage at that time.so America involved in the 1st world war. it was policy of America to became one of the strongest country in the world at that time.and the conditions were suitable for America as it was the country having least damage at that time.so America involved in the 1st world war.
During WW 1, in 1917, America entered the war with their military. Prior to this, America was supplying the Allies with goods. == ==
It was a world war because it involved countries from different continents - Europe, North America, Africa, Asia, Australia.
there were many countries that were involved in WW1, like: france, germany, russia, prussia, america, england etc.