question: OPTIONS:
- yes
- no
North American megafauna extinction was coincidental with the Younger Dryas impact event, possibly making hunting a less critical factor in prehistoric species loss than had been previously thought.
When was Australian's megafauna widespread?

answer: no

[Q]: Sentence: After the street battle in the Horlgasse on 15 June 1919, when police shot eight of his unarmed party comrades, he became disillusioned by what he saw to be the "pseudo-scientific" historical materialism of Marx, abandoned the ideology, and remained a supporter of social liberalism throughout his life. Question: What political doctrine interested Popper in 1919? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "A study conducted by Adalbjarnardottir and Blondal (2009) showed that adolescents at the age of 14 who identify their parents as authoritative figures are more likely to complete secondary education by the age of 22as support and encouragement from an authoritative parent motivates the adolescence to complete schooling to avoid disappointing that parent." provide a valid answer to "Are adolescents that have a good relationship with their parents more or less likely to smoke, drink, fight, or engage in unprotected sex?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "The Republic of Letters was the sum of a number of Enlightenment ideals: an egalitarian realm governed by knowledge that could act across political boundaries and rival state power." answer the question "What did the Republic of Letters support?" OPTIONS:
- yes
- no

A: no

Does the sentence "Only fragments survived from the original mosaic decoration of Amalfi's Norman Cathedral." provide a valid answer to the question "What survives from the mosaics of Amalfi's Norman Cathedral?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The house producer Marshall Jefferson compared it to "old-time religion in the way that people just get happy and screamin'"." provide a valid answer to the question "Who did Frankie Knuckles once say the Warehouse club was for?" OPTIONS:
- yes
- no

A:
no