Problem: ISPs may engage in peering, where multiple ISPs interconnect at peering points or Internet exchange points (IXs), allowing routing of data between each network, without charging one another for the data transmitteddata that would otherwise have passed through a third upstream ISP, incurring charges from the upstream ISP.
Where do multiple ISPs connect?
The answer is the following: peering points or Internet exchange points

Problem: Possibly as early as the second century AD, Virgil's works were seen as having magical properties and were used for divination. In what became known as the Sortes Vergilianae (Virgilian Lots), passages would be selected at random and interpreted to answer questions. In the 12th century, starting around Naples but eventually spreading widely throughout Europe, a tradition developed in which Virgil was regarded as a great magician. Legends about Virgil and his magical powers remained popular for over two hundred years, arguably becoming as prominent as his writings themselves. Virgil's legacy in medieval Wales was such that the Welsh version of his name, Fferyllt or Pheryllt, became a generic term for magic-worker, and survives in the modern Welsh word for pharmacist, fferyllydd.
Where did the tradition start which regarded Virgil as a great magician?
The answer is the following: Naples

Problem: Popper puzzled over the stark contrast between the non-scientific character of Freud and Adler's theories in the field of psychology and the revolution set off by Einstein's theory of relativity in physics in the early 20th century. Popper thought that Einstein's theory, as a theory properly grounded in scientific thought and method, was highly "risky", in the sense that it was possible to deduce consequences from it which were, in the light of the then-dominant Newtonian physics, highly improbable (e.g., that light is deflected towards solid bodiesconfirmed by Eddington's experiments in 1919), and which would, if they turned out to be false, falsify the whole theory. In contrast, nothing could, even in principle, falsify psychoanalytic theories. He thus came to the conclusion that psychoanalytic theories had more in common with primitive myths than with genuine science.
What could you not do to psychoanalytic theory that Popper believed crucial in genuine science?
The answer is the following: falsify

Problem: In the first large-scale depictions during the early archaic period (640580 BC), the artists tried to draw one's attention to look into the interior of the face and the body which were not represented as lifeless masses, but as being full of life. The Greeks maintained, until late in their civilization, an almost animistic idea that the statues are in some sense alive. This embodies the belief that the image was somehow the god or man himself. A fine example is the statue of the Sacred gate Kouros which was found at the cemetery of Dipylon in Athens (Dipylon Kouros). The statue is the "thing in itself", and his slender face with the deep eyes express an intellectual eternity. According to the Greek tradition the Dipylon master was named Daedalus, and in his statues the limbs were freed from the body, giving the impression that the statues could move. It is considered that he created also the New York kouros, which is the oldest fully preserved statue of Kouros type, and seems to be the incarnation of the god himself.
What was the name of the Dipylon master?
The answer is the following:
Daedalus