Input: Read this: Many species of the second major avialan lineage to diversify, the Euornithes (meaning "true birds", because they include the ancestors of modern birds), were semi-aquatic and specialized in eating fish and other small aquatic organisms. Unlike the enantiornithes, which dominated land-based and arboreal habitats, most early euornithes lacked perching adaptations and seem to have included shorebird-like species, waders, and swimming and diving species. The later included the superficially gull-like Ichthyornis, the Hesperornithiformes, which became so well adapted to hunting fish in marine environments that they lost the ability to fly and became primarily aquatic. The early euornithes also saw the development of many traits associated with modern birds, like strongly keeled breastbones, toothless, beaked portions of their jaws (though most non-avian euornithes retained teeth in other parts of the jaws). Euornithes also included the first avialans to develop true pygostyle and a fully mobile fan of tail feathers, which may have replaced the "hind wing" as the primary mode of aerial maneuverability and braking in flight.
Question: What group became the first avialans to develop true pygostyle and a fully mobile fan of tail feathers?

Output: Euornithes

QUES: Old English is a West Germanic language, developing out of Ingvaeonic (also known as North Sea Germanic) dialects from the 5th century. It came to be spoken over most of the territory of the Anglo-Saxon kingdoms which became the Kingdom of England. This included most of present-day England, as well as part of what is now southeastern Scotland, which for several centuries belonged to the Anglo-Saxon kingdom of Northumbria. Other parts of the island Wales and most of Scotland continued to use Celtic languages, except in the areas of Scandinavian settlements where Old Norse was spoken. Celtic speech also remained established in certain parts of England: Medieval Cornish was spoken all over Cornwall and in adjacent parts of Devon, while Cumbric survived perhaps to the 12th century in parts of Cumbria, and Welsh may have been spoken on the English side of the Anglo-Welsh border. Norse was also widely spoken in the parts of England which fell under Danish law.

What language replace Old English in Scandinavian settlements?
What is the answer?
ANS: unanswerable

QUES: In 1963, Egyptian director Youssef Chahine produced the film El Nasser Salah El Dine ("Saladin The Victorious"), which intentionally drew parallels between Saladin, considered a hero in the Arab world, and Nasser and his pan-Arabist policies. Nasser is played by Ahmed Zaki in Mohamed Fadel's 1996 Nasser 56. The film set the Egyptian box office record at the time, and focused on Nasser during the Suez Crisis. It is also considered a milestone in Egyptian and Arab cinema as the first film to dramatize the role of a modern-day Arab leader. Together with the 1999 Syrian biopic Gamal Abdel Nasser, the films marked the first biographical movies about contemporary public figures produced in the Arab world.
What 1963 film compared Nasser to Saladin?

ANS: El Nasser Salah El Dine

The dipole component of the magnetic field at the magnetic equator of Neptune is about 14 microteslas (0.14 G). The dipole magnetic moment of Neptune is about 2.2 1017 Tm3 (14 TRN3, where RN is the radius of Neptune). Neptune's magnetic field has a complex geometry that includes relatively large contributions from non-dipolar components, including a strong quadrupole moment that may exceed the dipole moment in strength. By contrast, Earth, Jupiter and Saturn have only relatively small quadrupole moments, and their fields are less tilted from the polar axis. The large quadrupole moment of Neptune may be the result of offset from the planet's centre and geometrical constraints of the field's dynamo generator.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What is Jupiter's dipole magnetic moment?
Ah, so.. unanswerable

Question: Cinema first appeared in Greece in 1896 but the first actual cine-theatre was opened in 1907. In 1914 the Asty Films Company was founded and the production of long films began. Golfo (), a well known traditional love story, is considered the first Greek feature film, although there were several minor productions such as newscasts before this. In 1931 Orestis Laskos directed Daphnis and Chloe ( ), containing the first nude scene in the history of European cinema; it was also the first Greek movie which was played abroad. In 1944 Katina Paxinou was honoured with the Best Supporting Actress Academy Award for For Whom the Bell Tolls.
Try to answer this question if possible: What year did cinema first appear in Greece?
Answer: 1896

Context and question: Plymouth lies between the River Plym to the east and the River Tamar to the west; both rivers flow into the natural harbour of Plymouth Sound. Since 1967, the unitary authority of Plymouth has included the, once independent, towns of Plympton and Plymstock which lie along the east of the River Plym. The River Tamar forms the county boundary between Devon and Cornwall and its estuary forms the Hamoaze on which is sited Devonport Dockyard.
When did Plymstock join the unitary authority of Plymouth?
Answer:
1967