Problem: Spanish language in the United States:

After the Mexican War of Independence from Spain also, California, Nevada, Arizona, Utah, western Colorado and southwestern Wyoming became part of the Mexican territory of Alta California and most of New Mexico, western Texas, southern Colorado, southwestern Kansas, and Oklahoma panhandle were part of the territory of Santa Fe de Nuevo Mexico. The geographical isolation and unique political history of this territory led to New Mexican Spanish differing notably from both Spanish spoken in other parts of the United States of America and Spanish spoken in the present-day United Mexican States.

What did Spanish in Spain differ from?
---
A: unanswerable

Problem: Livability.com named New Haven as the Best Foodie City in the country in 2014. There are 56 Zagat-rated restaurants in New Haven, the most in Connecticut and the third most in New England (after Boston and Cambridge). More than 120 restaurants are located within two blocks of the New Haven Green. The city is home to an eclectic mix of ethnic restaurants and small markets specializing in various foreign foods. Represented cuisines include Malaysian, Ethiopian, Spanish, Belgian, French, Greek, Latin American, Mexican, Italian, Thai, Chinese, Japanese, Vietnamese, Korean, Indian, Jamaican, Cuban, Peruvian, Syrian/Lebanese, and Turkish.
Within the cities there are markets that focus on what sort of cuisines?
---
Answer: various foreign foods.

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Today, the system of Arabic and Islamic education has grown and further integrated with Kerala government administration. In 2005, an estimated 6,000 Muslim Arabic teachers taught in Kerala government schools, with over 500,000 Muslim students. State-appointed committees, not private mosques or religious scholars outside the government, determine the curriculum and accreditation of new schools and colleges. Primary education in Arabic and Islamic studies is available to Kerala Muslims almost entirely in after-school madrasa programs - sharply unlike full-time madaris common in north India, which may replace formal schooling. Arabic colleges (over eleven of which exist within the state-run University of Calicut and the Kannur University) provide B.A. and Masters' level degrees. At all levels, instruction is co-educational, with many women instructors and professors. Islamic education boards are independently run by the following organizations, accredited by the Kerala state government: Samastha Kerala Islamic Education Board, Kerala Nadvathul Mujahideen, Jamaat-e-Islami Hind, and Jamiat Ulema-e-Hind.
Who determines the content taught in Arabic public schools?
A: State-appointed committees

Context and question: In an influential 1988 paper, Timothy Rowe defined Mammalia phylogenetically as the crown group mammals, the clade consisting of the most recent common ancestor of living monotremes (echidnas and platypuses) and therian mammals (marsupials and placentals) and all descendants of that ancestor. Since this ancestor lived in the Jurassic period, Rowe's definition excludes all animals from the earlier Triassic, despite the fact that Triassic fossils in the Haramiyida have been referred to the Mammalia since the mid-19th century.
For how long have Juassic fossils been referred to the Mammalia?
Answer: unanswerable

Question: 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.
Is there an answer to this question: What is a trait of a sophisticated stepper motor?

Answer: proportionally control the power to the field windings

Problem: Sony Music Entertainment:

Over the past two years,[clarification needed] dozens of rights-holders, including Sony Music, have sent complaints about Wikipedia.org directly to Google to have content removed.

Rights-holders have complained about Google to which organization?
---
A:
unanswerable