The rail road brought several advantages to the north it helped get supplies to those who needed it it was also a way to transport soldiers
Explanation:
Led by Bolshevik Party leader Vladimir Lenin, leftist revolutionaries launch a nearly bloodless coup d'État against Russia's ineffectual Provisional Government. Bolshevik Russia, later renamed the Union of Soviet Socialist Republics (USSR), was the world's first Marxist state.
Individual resistance to morally corrupt governments