Why did Russia withdrawal hurt the alies

The withdrawal of Russia from World War I in 1917 significantly weakened the Allies for several reasons:

1. Military impact: Russia was one of the major members of the Allies, and its withdrawal removed a large number of troops from the Western Front, where they were fighting against Germany and its allies. This weakened the overall military strength of the Allies and made it more difficult for them to push back against the Central Powers.

2. Loss of supplies: Russia's withdrawal also meant that the Allies lost a key source of supplies, including food, ammunition, and weapons. This further weakened the Allied war effort and made it even harder for them to sustain their operations.

3. Psychological impact: Russia's withdrawal created a sense of uncertainty and doubt among the other Allied countries about the future of the war. It also emboldened the Central Powers, who saw an opportunity to press their advantage and potentially achieve victory.

Overall, Russia's withdrawal from World War I had a negative impact on the Allies, weakening their military strength, reducing their access to supplies, and creating a sense of uncertainty and doubt among their ranks.