Given a fact, create a question that can be answered using the fact. Construct the question such that it is unambiguous, has a unique answer and the answer can be given using the fact.

[Q]: Fact: the shape of an object can be discovered through feeling that object
[A]: braille is read by using your fingers to?


[Q]: Fact: the looseness of soil increases the amount of oxygen in that soil
[A]: If soil is loose, it makes it what for oxygen to get in?


[Q]: Fact: white blood cell destroys pathogens in the body
[A]:
How can you get your hands on white blood cells?