Problem: Does "In the last three of these, international treaties (the Antarctic Treaty, the United Nations Convention on the Law of the Sea, and the Outer Space Treaty respectively) prevent colonization and potential statehood of any of these uninhabited (and, given current technology, not permanently inhabitable) territories." answer the question "What three treaties exist for unclaimed lands?"

A: yes

Problem: Does "The total cotton area in India was 12.1 million hectares in 2011, so GM cotton was grown on 88% of the cotton area." answer the question "What was the percentage of GM cotton planted in India in 2011?"

A: yes

Problem: Does "Although Archduke Charles warned that the Austrians were not ready for another showdown with Napoleon, a stance that landed him in the so-called "peace party," he did not want to see the army demobilized either." answer the question "Who was the Prussian ruler who at first claimed he would help Austria in its battle with France, but later refused to?"

A:
no