Question: Aeromedical Evacuation is "the movement of patients under medical supervision to and between medical treatment facilities by air transportation" (JP 1-02). JP 4-02, Health Service Support, further defines it as "the fixed wing movement of regulated casualties to and between medical treatment facilities, using organic and/or contracted mobility airframes, with aircrew trained explicitly for this mission." Aeromedical evacuation forces can operate as far forward as fixed-wing aircraft are able to conduct airland operations.
Is there an answer to this question: Where does the Aeromedical Evacuation team transport casualties? 

Answer: to and between medical treatment facilities


Question: The American Civil War caught both sides unprepared. The Confederacy hoped to win by getting Britain and France to intervene, or else by wearing down the North's willingness to fight. The U.S. sought a quick victory focused on capturing the Confederate capital at Richmond, Virginia. The Confederates under Robert E. Lee tenaciously defended their capital until the very end. The war spilled across the continent, and even to the high seas. Most of the material and personnel of the South were used up, while the North prospered.
Is there an answer to this question: Who led the Confederate forces not defending Richmond throughout the war?

Answer: unanswerable


Question: The oldest known fossil among the Eutheria ("true beasts") is the small shrewlike Juramaia sinensis, or "Jurassic mother from China", dated to 160 million years ago in the Late Jurassic. A later eutherian, Eomaia, dated to 125 million years ago in the Early Cretaceous, possessed some features in common with the marsupials but not with the placentals, evidence that these features were present in the last common ancestor of the two groups but were later lost in the placental lineage. In particular:
Is there an answer to this question: What time period is a marsupial dated to in the Early Cretaceous?

Answer: unanswerable


Question: In a 2007 meeting with the House of Lords Select Committee on Communications, which was investigating media ownership and the news, Murdoch stated that the law and the independent board prevented him from exercising editorial control.
Is there an answer to this question: In the 2007 meeting with the government, Rupert Murdoch, owner of The Times, stated that the law and the independent board prevented him from doing what?

Answer:
exercising editorial control