2. Political repression: The Tsarist regime was autocratic and oppressive. The Tsar, Nicholas II, was widely unpopular and seen as out of touch with the needs of his people. There was a growing demand for political reform, including a constitutional monarchy and a democratically elected parliament.
3. World War I: Russia's involvement in World War I put a further strain on the country's economy and resources. The war was extremely unpopular, and many Russians felt that they were fighting for a cause that was not their own. The war also led to a sharp increase in casualties, which further eroded public support for the Tsar.