Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
An integrated approach to phonological theory that combines synchronic and diachronic accounts to sound patterns was initiated with Evolutionary Phonology in recent years.
When did  diachronic come into being?
A: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Utrecht is home to the premier league (professional) football club FC Utrecht, which plays in Stadium Nieuw Galgenwaard. It is also the home of Kampong, the largest (amateur) sportsclub in the Netherlands (4,500 members), SV Kampong. Kampong features fieldhockey, soccer, cricket, tennis, squash and jeu de boules. Kampong's men and women top hockey squads play in the highest Dutch hockey league, the Rabohoofdklasse.Utrecht is also home to the baseball and Sofball club: UVV which plays in the highest Dutch baseball league: de Hoofdklasse. Utrecht's waterways are used by several rowing clubs. Viking is a large club open to the general public, and the student clubs Orca and Triton compete in the Varsity each year.
What is kampong 
A: Kampong, the largest (amateur) sportsclub in the Netherlands (4,500 members)

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Copper, silver and gold are in group 11 of the periodic table, and they share certain attributes: they have one s-orbital electron on top of a filled d-electron shell and are characterized by high ductility and electrical conductivity. The filled d-shells in these elements do not contribute much to the interatomic interactions, which are dominated by the s-electrons through metallic bonds. Unlike metals with incomplete d-shells, metallic bonds in copper are lacking a covalent character and are relatively weak. This explains the low hardness and high ductility of single crystals of copper. At the macroscopic scale, introduction of extended defects to the crystal lattice, such as grain boundaries, hinders flow of the material under applied stress, thereby increasing its hardness. For this reason, copper is usually supplied in a fine-grained polycrystalline form, which has greater strength than monocrystalline forms.
Name a property that copper, silver and gold have in common.
A: one s-orbital electron

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The Apostolic Canons or Ecclesiastical Canons of the Same Holy Apostles is a collection of ancient ecclesiastical decrees (eighty-five in the Eastern, fifty in the Western Church) concerning the government and discipline of the Early Christian Church, incorporated with the Apostolic Constitutions which are part of the Ante-Nicene Fathers In the fourth century the First Council of Nicaea (325) calls canons the disciplinary measures of the Church: the term canon, κανὠν, means in Greek, a rule. There is a very early distinction between the rules enacted by the Church and the legislative measures taken by the State called leges, Latin for laws.
What is another term for Apostolic Canons?
A:
Ecclesiastical Canons