Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

[EX Q]: Just as salty taste involves perception of sodium ions in saliva, sweet taste correlates with presence of glucose.
[EX A]: Just as salty taste involves perception of sodium ions in saliva, what taste correlates with presence of glucose?

[EX Q]: Based on the passage, they may represent individual people is one conclusion archaeologists have reached about the statues.
[EX A]: Based on the passage, what is one conclusion archaeologists have reached about the statues?

[EX Q]: Dew forming on plants during a cold night is an example of water condensing.
[EX A]:
Which is an example of water condensing?