Question: In June 1718 Blackbeard, aka Edward Teach, ran his flagship, the Queen Anne's Revenge, aground at Beaufort Inlet, North Carolina, in present-day Carteret County. After the grounding her crew and supplies were transferred to smaller ships. In 1996 Intersal, Inc., a private firm, discovered the remains of a vessel likely to be the Queen Anne's Revenge, which was added to the US National Register of Historic Places. In November, after losing his ship and appealing to the governor of North Carolina who promised safe-haven and a pardon, the notorious pirate, Blackbeard (Edward Teach) was killed in an ambush by troops from Virginia.
Is there an answer to this question: What was the name of blackbeards ship?

Answer: the Queen Anne's Revenge

Question: LED lamps have been advocated as the newest and best environmental lighting method. According to the Energy Saving Trust, LED lamps use only 10% power compared to a standard incandescent bulb, where compact fluorescent lamps use 20% and energy saving halogen lamps 70%. The lifetime is also much longer up to 50,000 hours. A downside is still the initial cost, which is higher than that of compact fluorescent lamps.
Is there an answer to this question: What is the average lifetime of a CFL?

Answer: 50,000 hours

Question: A PM motor does not have a field winding on the stator frame, instead relying on PMs to provide the magnetic field against which the rotor field interacts to produce torque. Compensating windings in series with the armature may be used on large motors to improve commutation under load. Because this field is fixed, it cannot be adjusted for speed control. PM fields (stators) are convenient in miniature motors to eliminate the power consumption of the field winding. Most larger DC motors are of the "dynamo" type, which have stator windings. Historically, PMs could not be made to retain high flux if they were disassembled; field windings were more practical to obtain the needed amount of flux. However, large PMs are costly, as well as dangerous and difficult to assemble; this favors wound fields for large machines.
Is there an answer to this question: What don't field windings provide?

Answer: unanswerable

Question: Conversely, YouTube has also allowed government to more easily engage with citizens, the White House's official YouTube channel being the seventh top news organization producer on YouTube in 2012 and in 2013 a healthcare exchange commissioned Obama impersonator Iman Crosson's YouTube music video spoof to encourage young Americans to enroll in the Affordable Care Act (Obamacare)-compliant health insurance. In February 2014, U.S. President Obama held a meeting at the White House with leading YouTube content creators to not only promote awareness of Obamacare but more generally to develop ways for government to better connect with the "YouTube Generation". Whereas YouTube's inherent ability to allow presidents to directly connect with average citizens was noted, the YouTube content creators' new media savvy was perceived necessary to better cope with the website's distracting content and fickle audience.
Is there an answer to this question: What was deemed necessary by the white house when creating youtube content?

Answer:
creators' new media savvy