Problem: Neptune:

Voyager 2 is the only spacecraft that has visited Neptune. The spacecraft's closest approach to the planet occurred on 25 August 1989. Because this was the last major planet the spacecraft could visit, it was decided to make a close flyby of the moon Triton, regardless of the consequences to the trajectory, similarly to what was done for Voyager 1's encounter with Saturn and its moon Titan. The images relayed back to Earth from Voyager 2 became the basis of a 1989 PBS all-night program, Neptune All Night.

 What program aired on NBC about Neptune?
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A: unanswerable


Problem: Electric motor:

Simple stepper motor drivers entirely energize or entirely de-energize the field windings, leading the rotor to "cog" to a limited number of positions; more sophisticated drivers can proportionally control the power to the field windings, allowing the rotors to position between the cog points and thereby rotate extremely smoothly. This mode of operation is often called microstepping. Computer controlled stepper motors are one of the most versatile forms of positioning systems, particularly when part of a digital servo-controlled system.

What is a trait of a sophisticated stepper motor?
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A: proportionally control the power to the field windings


Problem: Bill %26 Melinda Gates Foundation:

In March 2006, the foundation announced a US$5 million grant for the International Justice Mission (IJM), a human rights organization based in Washington, D.C., US to work in the area of sex trafficking. The official announcement explained that the grant would allow the IJM to "create a replicable model for combating sex trafficking and slavery" that would involve the opening of an office in a region with high rates of sex trafficking, following research. The office was opened for three years for the following purposes: "conducting undercover investigations, training law enforcement, rescuing victims, ensuring appropriate aftercare, and seeking perpetrator accountability".

What would the grant allow the IJM to do 
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A: the grant would allow the IJM to "create a replicable model for combating sex trafficking and slavery


Problem: Gothic architecture:

The Houses of Parliament in London by Sir Charles Barry with interiors by a major exponent of the early Gothic Revival, Augustus Welby Pugin, is an example of the Gothic revival style from its earlier period in the second quarter of the 19th century. Examples from the High Victorian Gothic period include George Gilbert Scott's design for the Albert Memorial in London, and William Butterfield's chapel at Keble College, Oxford. From the second half of the 19th century onwards it became more common in Britain for neo-Gothic to be used in the design of non-ecclesiastical and non-governmental buildings types. Gothic details even began to appear in working-class housing schemes subsidised by philanthropy, though given the expense, less frequently than in the design of upper and middle-class housing.

What style of architecture does the Houses of Parliament mock?
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A:
unanswerable