Answer:
It was set up by the Treaty of Versailles (which every nation hated). Its aims were too ambitious. Germany, Russia and the USA were not members. It had no army.
Explanation:
<span>Duverger's Law notes that two-party systems will tend to form when the voting style is a winner-take-all majority system. When there is a proportional representation system in place (such as in many parliaments), there will tend to be multi-party representation. Third-party candidates tend to be shut out in plurality/majority single-member electoral districts.</span>
Britain refused to stop seizing American ships that were trading with France.