The treaty of versailles included a “war guilt” clause that a forced germany to join the league of nations. b forbade countries from engaging in future wars. c forbade countries from making secret alliances. d forced germany to accept responsibility for the war.

D Forced Germany to accept responsibility for the war.

Explanation:

After the war France wanted reparations for the loss of life, property damage, and economic damage. This totaled to over 40 billion dollars.

i'm not sure i understand what you are trying to ask, if you give more information, that would be most .

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.