Problem: Arnold Schwarzenegger:

On September 27, 2006 Schwarzenegger signed a bill creating the nation's first cap on greenhouse gas emissions. The law set new regulations on the amount of emissions utilities, refineries and manufacturing plants are allowed to release into the atmosphere. Schwarzenegger also signed a second global warming bill that prohibits large utilities and corporations in California from making long-term contracts with suppliers who do not meet the state's greenhouse gas emission standards. The two bills are part of a plan to reduce California's emissions by 25 percent to 1990s levels by 2020. In 2005, Schwarzenegger issued an executive order calling to reduce greenhouse gases to 80 percent below 1990 levels by 2050.

The regulations pertain to emissions from utilities, manufacturing plants, and what other entity?
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A: refineries

Problem: This first list is referred to as the "Class of '67" in The Endangered Species Act at Thirty, Volume 1, which concludes that habitat destruction, the biggest threat to those 78 species, is still the same threat to the currently listed species. It included only vertebrates because the Department of Interior's definition of "fish and wildlife" was limited to vertebrates. However, with time, researchers noticed that the animals on the endangered species list still were not getting enough protection, thus further threatening their extinction. The endangered species program was expanded by the Endangered Species Act of 1969.
What volume was published in 1969?
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Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Carriers have evolved since their inception in the early twentieth century from wooden vessels used to deploy balloons to nuclear-powered warships that carry dozens of aircraft, including fighter jets and helicopters. As of 3 March 2016, there are thirty-seven active aircraft carriers in the world within twelve navies. The United States Navy has 10 large nuclear-powered carriers (known as supercarriers, carrying up to 90 aircraft each), the largest carriers in the world; the total deckspace is over twice that of all other nations' combined. As well as the supercarrier fleet, the US Navy has nine amphibious assault ships used primarily for helicopters (sometimes called helicopter carriers); these can also carry up to 25 fighter jets, and in some cases, are as large as some other nations' fixed-wing carriers.
What is another name for the 10 large nuclear-powered carriers operated by the U.S. Navy?
A: supercarriers

Context and question: In 2010, bills to abolish the death penalty in Kansas and in South Dakota (which had a de facto moratorium at the time) were rejected. Idaho ended its de facto moratorium, during which only one volunteer had been executed, on November 18, 2011 by executing Paul Ezra Rhoades; South Dakota executed Donald Moeller on October 30, 2012, ending a de facto moratorium during which only two volunteers had been executed. Of the 12 prisoners whom Nevada has executed since 1976, 11 waived their rights to appeal. Kentucky and Montana have executed two prisoners against their will (KY: 1997 and 1999, MT: 1995 and 1998) and one volunteer, respectively (KY: 2008, MT: 2006). Colorado (in 1997) and Wyoming (in 1992) have executed only one prisoner, respectively.
Along with South Dakota, what state rejected a death penalty abolition bill in 2010?
Answer: Kansas

Question: Cooperative breeding in birds typically occurs when offspring, usually males, delay dispersal from their natal group in order to remain with the family to help rear younger kin. Female offspring rarely stay at home, dispersing over distances that allow them to breed independently, or to join unrelated groups. In general, inbreeding is avoided because it leads to a reduction in progeny fitness (inbreeding depression) due largely to the homozygous expression of deleterious recessive alleles. Cross-fertilization between unrelated individuals ordinarily leads to the masking of deleterious recessive alleles in progeny.
Is there an answer to this question: Why is inbreeding avoided?

Answer: because it leads to a reduction in progeny fitness

At the heart of the city is the magnificent Rashtrapati Bhavan (formerly known as Viceroy's House) which sits atop Raisina Hill. The Secretariat, which houses ministries of the Government of India, flanks out of the Rashtrapati Bhavan. The Parliament House, designed by Herbert Baker, is located at the Sansad Marg, which runs parallel to the Rajpath. Connaught Place is a large, circular commercial area in New Delhi, modelled after the Royal Crescent in England. Twelve separate roads lead out of the outer ring of Connaught Place, one of them being the Janpath.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): The Rashtrapati Bhavan was formerly known by what name?
Ah, so..
Viceroy's House