Question: Residents of Norfolk Island do not pay Australian federal taxes, creating a tax haven for locals and visitors alike. Because there is no income tax, the island's legislative assembly raises money through an import duty, fuel levy, medicare levy, GST of 12% and local/international phone calls. In a move that apparently surprised many islanders the Chief Minister of Norfolk Island, David Buffett, announced on 6 November 2010 that the island would voluntarily surrender its tax free status in return for a financial bailout from the federal government to cover significant debts. The introduction of income taxation will now come into effect on July 1, 2016, with a variation of opinion on the island about these changes but with many understanding that for the island's governance to continue there is a need to pay into the commonwealth revenue pool so that the island can have assistance in supporting its delivery of State government responsibilities such as health, education, medicare, and infrastructure. Prior to these reforms residents of Norfolk Island were not entitled to social services. It appears that the reforms do extend to companies and trustees and not only individuals.
Try to answer this question if possible: What reason did David Buffett give for Norfolk Island keeping its' tax-free status?
Answer: unanswerable
Question: The simplest known circadian clock is that of the prokaryotic cyanobacteria. Recent research has demonstrated that the circadian clock of Synechococcus elongatus can be reconstituted in vitro with just the three proteins (KaiA, KaiB, KaiC) of their central oscillator. This clock has been shown to sustain a 22-hour rhythm over several days upon the addition of ATP. Previous explanations of the prokaryotic circadian timekeeper were dependent upon a DNA transcription/translation feedback mechanism.[citation needed]
Try to answer this question if possible: Where can the circadian clock of theprokaryotic cyanobacteria be reconstituted?
Answer: unanswerable
Question: Richmond has a humid subtropical climate (Köppen Cfa), with hot and humid summers and generally cool winters. The mountains to the west act as a partial barrier to outbreaks of cold, continental air in winter; Arctic air is delayed long enough to be modified, then further warmed as it subsides in its approach to Richmond. The open waters of the Chesapeake Bay and Atlantic Ocean contribute to the humid summers and mild winters. The coldest weather normally occurs from late December to early February, and the January daily mean temperature is 37.9 °F (3.3 °C), with an average of 6.0 days with highs at or below the freezing mark. Downtown areas straddle the border between USDA Hardiness zones 7B and 8A, and temperatures seldom lower to 0 °F (−18 °C), with the most recent subzero (°F) reading occurring on January 28, 2000, when the temperature reached −1 °F (−18 °C). The July daily mean temperature is 79.3 °F (26.3 °C), and high temperatures reach or exceed 90 °F (32 °C) approximately 43 days out of the year; while 100 °F (38 °C) temperatures are not uncommon, they do not occur every year. Extremes in temperature have ranged from −12 °F (−24 °C) on January 19, 1940 up to 107 °F (42 °C) on August 6, 1918.[a]
Try to answer this question if possible: In what month of the year does Richmond's chilliest weather typically end?
Answer: February
Question: Following the Enlightenment's ideas, the reformers looked to the Scientific Revolution and industrial progress to solve the social problems which arose with the Industrial Revolution. Newton's natural philosophy combined a mathematics of axiomatic proof with the mechanics of physical observation, yielding a coherent system of verifiable predictions and replacing a previous reliance on revelation and inspired truth. Applied to public life, this approach yielded several successful campaigns for changes in social policy.
Try to answer this question if possible: What did Newton's philosophy do when applied to life, 
Answer:
yielded several successful campaigns for changes in social policy.