QUES: Q: Who was Charles Babbage's son?
A: Nevertheless, his son, Henry Babbage, completed a simplified version of the analytical engine's computing unit (the mill) in 1888.
Does the answer answer the question?

ANS: yes

QUES: Q: What does varmint hunting achieve?
A: Varmint hunting is an American phrase for the selective killing of non-game animals seen as pests.
Does the answer answer the question?

ANS: no

QUES: Q: What did Darwin learn about variations by observing breeders?
A: However, one thing was clear: whatever the exact nature and causes of new variations, Darwin knew from observation and experiment that breeders were able to select such variations and produce huge differences in many generations of selection.
Does the answer answer the question?

ANS: yes

QUES: Q: When was the emergence of the Greek spoken dialect believed to have started ?
A: Many of these regions coincided to a large extent with the borders of the Byzantine Empire of the late 11th century and the Eastern Mediterranean areas of ancient Greek colonization.
Does the answer answer the question?

ANS:
no