The answer is C, France. Uwu
Nationalism increased tensions. Germans were proud of their military and economic might. This set off a chain reaction. Russia support nationalists in Serbia; the Ottoman Turkey felt threatened by new nations like Germany and Serbia. Soon the Balkans were a "powder keg."
The organization that is not created during the war years is TVA. TVA stands for Tennessee Valley Authority which was a body that benefits Tennessee Vally after affected by the Great Depression. It aimed to provide navigation, flood control, electricity generation, fertilizer manufacturing, and economic development to the Tennessee Valley
