QUES: Q: Who made up the majority of soldiers in the Ottoman Empire ?
A: Added to this, in the first half of the Ottoman period men of Greek origin made up a significant proportion of the Ottoman army, navy, and state bureaucracy, having been levied as adolescents (along with especially Albanians and Serbs) into Ottoman service through the devshirme.
Does the answer answer the question?

ANS: yes

QUES: Q: What is a solar chimney made of?
A: As the chimney warms, the air inside is heated causing an updraft that pulls air through the building.
Does the answer answer the question?

ANS: no

QUES: Q: The Cambrian period was how long ago?
A: Some types of worms, such as leeches, also have an enlarged ganglion at the back end of the nerve cord, known as a "tail brain".
Does the answer answer the question?

ANS: no

QUES: Q: Who wrote critically in The Independent about Hopkins?
A: He suspected that if any other contributor had written the piece it would not have been published and questioned her continued employment by the newspaper.
Does the answer answer the question?

ANS:
no