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

[Q]: Healthy lungs is necessary in a person who wishes to play wind instruments.
[A]: What is necessary in a person who wishes to play wind instruments?


[Q]: Dig a well allows people to access water in an aquifer that does not flow from a spring or a geyser.
[A]: How can people access water in an aquifer that does not flow from a spring or a geyser?


[Q]: Approximately 10 times much larger is the radius of an atom than that of its nucleus.
[A]:
Approximately how much larger is the radius of an atom than that of its nucleus?