Question

.The 1918 Treaty of Brest-Litovsk altered the course of World War I by

ensuring the Allies’ victory over the Central Powers.
ending Russia’s involvement in the conflict.
consolidating Russia and German power in the region.
assuring the United States would join the conflict.

Answer 1

The 1918 Treaty of Brest-Litovsk altered the course of World War 1 by ending Russia’s involvement in the conflict.

Answer 2

ending Russia’s involvement in the conflict.

Step-by-step explanation: