Input: Read this: Earthworms make a significant contribution to soil fertility. The rear end of the Palolo worm, a marine polychaete that tunnels through coral, detaches in order to spawn at the surface, and the people of Samoa regard these spawning modules as a delicacy. Anglers sometimes find that worms are more effective bait than artificial flies, and worms can be kept for several days in a tin lined with damp moss. Ragworms are commercially important as bait and as food sources for aquaculture, and there have been proposals to farm them in order to reduce over-fishing of their natural populations. Some marine polychaetes' predation on molluscs causes serious losses to fishery and aquaculture operations.
Question: What type of worm have there been proposals to farm?

Output: Ragworms


QUES: Following the purchase of an offshore lease in 2005, Shell initiated its US$4.5 billion Arctic drilling program in 2006, after the corporation purchased the "Kulluk" oil rig and leased the Noble Discoverer drillship. At inception, the project was led by Pete Slaiby, a Shell executive who had previously worked in the North Sea. However, after the purchase of a second offshore lease in 2008, Shell only commenced drilling work in 2012, due to the refurbishment of rigs, permit delays from the relevant authorities and lawsuits. The plans to drill in the Arctic led to protests from environmental groups, particularly Greenpeace; furthermore, analysts in the energy field, as well as related industries, also expressed skepticism due to perceptions that drilling in the region is "too dangerous because of harsh conditions and remote locations".

When was Pete Slaiby working in the North Sea?
What is the answer?
ANS: unanswerable


QUES: Avicenna's psychology requires that connection between the body and soul be strong enough to ensure the soul's individuation, but weak enough to allow for its immortality. Avicenna grounds his psychology on physiology, which means his account of the soul is one that deals almost entirely with the natural science of the body and its abilities of perception. Thus, the philosopher's connection between the soul and body is explained almost entirely by his understanding of perception; in this way, bodily perception interrelates with the immaterial human intellect. In sense perception, the perceiver senses the form of the object; first, by perceiving features of the object by our external senses. This sensory information is supplied to the internal senses, which merge all the pieces into a whole, unified conscious experience. This process of perception and abstraction is the nexus of the soul and body, for the material body may only perceive material objects, while the immaterial soul may only receive the immaterial, universal forms. The way the soul and body interact in the final abstraction of the universal from the concrete particular is the key to their relationship and interaction, which takes place in the physical body.
What does Avicenna not ground his psychology on?

ANS: unanswerable


Zinc chemistry is similar to the chemistry of the late first-row transition metals nickel and copper, though it has a filled d-shell, so its compounds are diamagnetic and mostly colorless. The ionic radii of zinc and magnesium happen to be nearly identical. Because of this some of their salts have the same crystal structure and in circumstances where ionic radius is a determining factor zinc and magnesium chemistries have much in common. Otherwise there is little similarity. Zinc tends to form bonds with a greater degree of covalency and it forms much more stable complexes with N- and S- donors. Complexes of zinc are mostly 4- or 6- coordinate although 5-coordinate complexes are known.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What two elements have ionic radii that are exactly identical?
Ah, so.. unanswerable


Question: Although Ottoman madaris had a number of different branches of study, such as calligraphic sciences, oral sciences, and intellectual sciences, they primarily served the function of an Islamic centre for spiritual learning. "The goal of all knowledge and in particular, of the spiritual sciences is knowledge of God." Religion, for the most part, determines the significance and importance of each science. As İnalcık mentions: "Those which aid religion are good and sciences like astrology are bad." However, even though mathematics, or studies in logic were part of the madrasa's curriculum, they were all centred around religion. Even mathematics had a religious impulse behind its teachings. "The Ulema of the Ottoman medreses held the view that hostility to logic and mathematics was futile since these accustomed the mind to correct thinking and thus helped to reveal divine truths" – key word being "divine". İnalcık also mentions that even philosophy was only allowed to be studied so that it helped to confirm the doctrines of Islam." Hence, madaris – schools were basically religious centres for religious teachings and learning in the Ottoman world. Although scholars such as Goffman have argued that the Ottomans were highly tolerant and lived in a pluralistic society, it seems that schools that were the main centres for learning were in fact heftily religious and were not religiously pluralistic, but centred around Islam. Similarly, in Europe "Jewish children learned the Hebrew letters and texts of basic prayers at home, and then attended a school organised by the synagogue to study the Torah." Wiesner-Hanks also says that Protestants also wanted to teach "proper religious values." This shows that in the early modern period, Ottomans and Europeans were similar in their ideas about how schools should be managed and what they should be primarily focused on. Thus, Ottoman madaris were very similar to present day schools in the sense that they offered a wide range of studies; however, these studies, in their ultimate objective, aimed to further solidify and consolidate Islamic practices and theories.
Try to answer this question if possible:  What type of social structure did the Ottoman Empire not have?
Answer: unanswerable


Input: Read this: Drinking chilled beer began with the development of artificial refrigeration and by the 1870s, was spread in those countries that concentrated on brewing pale lager. Chilling beer makes it more refreshing, though below 15.5 °C the chilling starts to reduce taste awareness and reduces it significantly below 10 °C (50 °F). Beer served unchilled—either cool or at room temperature, reveal more of their flavours. Cask Marque, a non-profit UK beer organisation, has set a temperature standard range of 12°–14 °C (53°–57 °F) for cask ales to be served.
Question: What began in the 1780s?

Output:
unanswerable