After the Bolsheviks signed the Treaty of Brest-Litovsk, why did Russians revolt against them?

The Treaty of Brest-Litovsk ended Russia’s participation in World War I, but it did so at a huge territorial cost. Russia surrendered lands where about sixty million people lived, angering many Russians and helping fuel revolt against the Bolsheviks. So the correct choice is “The Bolsheviks gave away territory home to sixty million Russians.”

AI-written and checked against the verified answer.