Unknown

World War 1 1917

By Jimena06

  • Submarines

  • Mexico

    Germany sends a telegram to Mexico, asking Mexico to invade USA

  • Russia

    Russia suffers a Revolution. The Tsar abdicates

  • USA

    United States declares war to Germany

  • Aircraft

  • Greece

    King abdicates, Greece joins the Allies

  • Germany

    Peace Resolution

  • U-boat War

  • Countries

    Brazil China Arabia joins the war

  • Finland

    Finland declares indepence from Russia