You can negotiate contract issues
Answer:
The Constitution established a Federal democratic republic . It is the system of the Federal Government ; it is democratic because the people govern themselves ; and it is a republic because the Government's power is derived from its people .
In the Treaty of Versailles, Germany lost territory, was forced to pay huge reparations (payments by a defeated country for the destruction it caused in a war), was forced to take responsibility for the war through the War Guilt clause, and forced to demilitarize or greatly reduce their military.