Problem: A cabinet of coins is the Münzkabinett der TUI-AG. The Polizeigeschichtliche Sammlung Niedersachsen is the largest police museum in Germany. Textiles from all over the world can be visited in the Museum for textile art. The EXPOseeum is the museum of the world-exhibition "EXPO 2000 Hannover". Carpets and objects from the orient can be visited in the Oriental Carpet Museum. The Blind Man Museum is a rarity in Germany, another one is only in Berlin. The Museum of veterinary medicine is unique in Germany. The Museum for Energy History describes the 150 years old history of the application of energy. The Home Museum Ahlem shows the history of the district of Ahlem. The Mahn- und Gedenkstätte Ahlem describes the history of the Jewish people in Hanover and the Stiftung Ahlers Pro Arte / Kestner Pro Arte shows modern art. Modern art is also the main topic of the Kunsthalle Faust, the Nord/LB Art Gellery and of the Foro Artistico / Eisfabrik.
Where can you find carpets and objects from the orient?
---
Answer: Oriental Carpet Museum


Problem: In recent years light emitting diodes (LEDs) are becoming increasingly efficient leading to an extraordinary increase in the use of solid state lighting. In many situations, controlling the light emission of LEDs may be done most effectively by using the principles of nonimaging optics.
What is the best way to control light emissions of LEDs?
---
Answer: nonimaging optics


Problem: The Armed Forces' 115,349 personnel are divided into a hierarchy of numerous ranks of officers and non-commissioned members. The governor general appoints, on the advice of the prime minister, the Chief of the Defence Staff (CDS) as the highest ranking commissioned officer in the Armed Forces and who, as head of the Armed Forces Council, is in command of the Canadian Forces. The Armed Forces Council generally operates from National Defence Headquarters (NDHQ) in Ottawa, Ontario. On the Armed Forces Council sit the heads of Canadian Joint Operations Command and Canadian Special Operations Forces Command, the Vice Chief of the Defence Staff, and the heads of the Royal Canadian Navy, the Canadian Army, the Royal Canadian Air Force and other key Level 1 organizations. The sovereign and most other members of the Canadian Royal Family also act as colonels-in-chief, honorary air commodores, air commodores-in-chief, admirals, and captains-general of Canadian Forces units, though these positions are ceremonial.
What location does the National Defense operate out of?
---
Answer:
Ottawa, Ontario