question: OPTIONS:
- yes
- no
Among most groups of animals, male parental care is rare.
What is more common in birds than any other vertebrate class?

answer: yes

question: OPTIONS:
- yes
- no
The Yiddish linguist Max Weinreich published the expression, A shprakh iz a dialekt mit an armey un flot (" ":
What does "A shprakh iz a dialekt mit an armey un flot" mean in English?

answer: no

question: OPTIONS:
- yes
- no
Crystal pickups were also introduced as lower cost alternatives.
What was a more economical option to magnetic pickups?

answer: yes

question: OPTIONS:
- yes
- no
Downtown Boston's streets grew organically, so they do not form a planned grid, unlike those in later-developed Back Bay, East Boston, the South End, and South Boston.
Boston is at the East end of what Interstate?

answer:
no