Answer:
Why was it so hard to make peace? ... The terms of the Treaty of Versailles were announced in June 1919. ... They complained bitterly, but the Allies did not take any notice of their complaints. Germany had very little choice but to sign the Treaty. The main ... Other historians believe the Treaty was a disastrous half measure.
Explanation:
The answer is d the bill of rights
The senate must approve all treaties with a 2/3 majority.
The basic concepts of socialism are as follows; the main idea is that people should live in an egalitarian society where everybody would contribute as much as he can and take as much as he needs, this would give us a society where everybody would be equally well off and nobody would have less. Everything would also be state owned - this has been a solution that happened in the past.
In my opinion, pure socialism cannot succeed but perhaps using some things from it could be very beneficial.