Google it. It will tell you
Immigration does not fall under the domestic policy. A domestic policy differs from foreign policy, which refers to the ways a government advances its interests in world politics.
:On November 6 and 7, 1917 revolutionaries led by Bolshevik Party leader Vladimir Lenin launched a nearly bloodless coup d'état against the Duma's provisional government
Abdication of the Tsar and the end of nearly 500 years of autocratic rule in Russia. Provisional Government established and reforms introduced. Russia continues to fight in the First World War
Through clues that hint to earlier versions of the legend through out history. Legends are often scrambled and tiny parts of it change from person to person after a while. Since legends tend to come out of thin air a lot of the times, or come from distorted experiences or facts, its hard to pinpoint exactly how they started. But, historical linguists can trace versions of the legend where it has come up before and find the original or close to original way it was told, then they can determine by the words that were used to describe it and how it was described when the legend surfaced.
Pacific Ocean
The last one