○○○ synchronous ⪢⪢
Because the moon's period of rotation is equal to its period of revolution, that is to say, because the moon takes the same
amount of time to spin as it does to orbit the earth, we from the earth only ever see one face of the moon.
http://qindex.info/i.php?x=14015
○○○ government ⪢⪢
A central government that collects taxes and spends money and a central bank which is different from other buyers and sellers because it controls the
amount of money and credit in the economy.
#economy
http://qindex.info/i.php?x=19895
○○○ ChatGPT ⪢⪢
ChatGPT is a conversational chat bot that in its own words "uses deep learning algorithms and a massive
amount of training-data to generate human-like responses to text-based prompts.
http://qindex.info/i.php?x=24794
• number
A number is a count or measurement. It is really an idea in our minds.
○ count: the total determined by counting
○ measurement: the size, length or
amount of something, as established by measuring
http://qindex.info/i.php?x=9577