question: OPTIONS:
- yes
- no
The observation of a circadian or diurnal process in humans is mentioned in Chinese medical texts dated to around the 13th century, including the Noon and Midnight Manual and the Mnemonic Rhyme to Aid in the Selection of Acu-points
What is the earliest recorded instance of circadian rhythm?

answer: no

question: OPTIONS:
- yes
- no
These factors are sheer demography showing the migration patterns of Jews from Southern and Western Europe to Central and Eastern Europe.
According to Daniel Elazar at the Jerusalem Center for Public Affairs, at the end of the 11th century, what percentage of the world's Jewry was Ashkenazi?

answer: no

question: OPTIONS:
- yes
- no
A singer practically had to put his or her face in the recording horn.
What instruments did not record well?

answer: no

question: OPTIONS:
- yes
- no
As long as the concept of natural order was not introduced, the social sciences could not evolve independently of theistic thinking.
Society has been considered subject to natural laws akin to what?

answer:
no