Which provision of the treaty of versailles had the greatest economic impact on germany?

germany had to spend money to rebuild its military.
germany had to buy back lands claimed by the allies.
germany had to pay huge reparations for the damages it caused.
germany had to pay large fees to join the league of nations.

Germany had to pay huge reparations for the damages it caused.

Explanation:

Among the many provisions of the treaty, one of the most important and controversial provisions stipulated that the Central Powers (Germany and its allies) accept all moral and material responsibility for having caused the war and, under the terms of articles 231-248, they should disarm, make important territorial concessions to the victors and pay exorbitant economic compensations to the victorious States. The Treaty of Versailles was undermined early by later events after 1922 and was widely violated in Germany in the 1930s with the coming to power of Adolf Hitler.

c) troops march forward in close formation against newer, more accurate weapons

not sure but thinking i'ts cause the government was broke. not sure