The League of Nations was weakened by it because the founder of the League (President Woodrow Wilson) was American, and his own country wouldnt join it. The League's power was called into question, and their military strength was made significantly weaker. Their only peacemaking strategy was through economic sanctions (so they really didn't have much power at all over other nations). Basically, it was because other nations that had played significant roles in the first world war refused to join/weren't allowed to join the League (ex. Germany and Russia) that led to its demise.
It was the first agreement on self governing so the answer is c
The correct answer to this open question is the following.
Although you forgot to attach the options for this question we can say the following.
According to John Locke, if the government fails to protect natural rights, the citizens could overthrow the government and establish a new one.
Here we are talking about the concept of popular sovereignty that originated in the times of the European Enlightenment and was included in the United States Constitution by the US founding fathers. They were directly influenced by the modern concepts on government and society introduced by brilliant philosophers and thinkers of the Enlightenment such as John Locke, Voltaire, Baron de Montesquiou, Jean-Jaques Rosseau, and Thomas Hobbes.
Benito Juárez, a Mexican lawyer and liberal politician who set up a republic there
