Because they could not just start a war with was as there was a thing called the triple entente which was an alliance between Russia England and France
England France Russia
England France and Russia
Triple Alliance
England, France and Russia
The establishment of a United Nations organization after the war
No. Russia is not a member.
Russia, USA, England and France were the "allies" ad japan, Germany and Italy were the "axis"
= triple entente: = *RUSSIA*GERMANY*FRANCE
France, Russia, and England threated Spain's claim.
Triple Entente
America, England, France, and Russia.