QUES: The uses of copper in art were not limited to currency: it was used by Renaissance sculptors, in photographic technology known as the daguerreotype, and the Statue of Liberty. Copper plating and copper sheathing for ships' hulls was widespread; the ships of Christopher Columbus were among the earliest to have this feature. The Norddeutsche Affinerie in Hamburg was the first modern electroplating plant starting its production in 1876. The German scientist Gottfried Osann invented powder metallurgy in 1830 while determining the metal's atomic mass; around then it was discovered that the amount and type of alloying element (e.g., tin) to copper would affect bell tones. Flash smelting was developed by Outokumpu in Finland and first applied at Harjavalta in 1949; the energy-efficient process accounts for 50% of the world's primary copper production.
What famous Arizona city landmark is made from copper?

ANS: unanswerable

QUES: The ownership of the Spectre organisationoriginally stylised "SPECTRE" as an acronym of SPecial Executive for Counter-intelligence, Terrorism, Revenge and Extortionand its characters, had been at the centre of long-standing litigation starting in 1961 between Ian Fleming and Kevin McClory over the film rights to the novel Thunderball. The dispute began after Fleming incorporated elements of an undeveloped film script written by McClory and screenwriter Jack Whittinghamincluding characters and plot pointsinto Thunderball, which McClory contested in court, claiming ownership over elements of the novel. In 1963, Fleming settled out of court with McClory, in an agreement which awarded McClory the film rights. This enabled him to become a producer for the 1965 film Thunderballwith Albert R. Broccoli and Harry Saltzman as executive producersand the non-Eon film Never Say Never Again, an updated remake of Thunderball, in 1983.[N 3] A second remake, entitled Warhead 2000 A.D., was planned for production and release in the 1990s before being abandoned. Under the terms of the 1963 settlement, the literary rights stayed with Fleming, allowing the Spectre organisation and associated characters to continue appearing in print.
What organization has faced litigation issues since 1981?

ANS: unanswerable

QUES: Areas that should not be soldered may be covered with solder resist (solder mask). One of the most common solder resists used today is called "LPI" (liquid photoimageable solder mask). A photo-sensitive coating is applied to the surface of the PWB, then exposed to light through the solder mask image film, and finally developed where the unexposed areas are washed away. Dry film solder mask is similar to the dry film used to image the PWB for plating or etching. After being laminated to the PWB surface it is imaged and develop as LPI. Once common but no longer commonly used because of its low accuracy and resolution is to screen print epoxy ink. Solder resist also provides protection from the environment.
Areas that should be soldered may be covered with what?

ANS: unanswerable

QUES: This article compares the properties of brains across the entire range of animal species, with the greatest attention to vertebrates. It deals with the human brain insofar as it shares the properties of other brains. The ways in which the human brain differs from other brains are covered in the human brain article. Several topics that might be covered here are instead covered there because much more can be said about them in a human context. The most important is brain disease and the effects of brain damage, covered in the human brain article because the most common diseases of the human brain either do not show up in other species, or else manifest themselves in different ways.
Animals with a spine are called what?

ANS:
vertebrates