President of the United States at the time of Australia’s federation?

The Universal Declaration of Human Rights:

What is the length of this channel the marshes of Rann of Kutch that has not been demarcated between both countries?

When was the first agreement signed on Siachen Glacier?

Which European country is known as the “Land of Thousand Lakes”?

In which way did the UN charter differ from the League of Nations? i. That membership was near universal in the former ii. That the Great Powers were able to prevent any enforcement action from taking place which might be contrary to their interests?