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.

[EX Q]: Fact: when sound reaches the ear , that sound can be heard
[EX A]: What can help you sleep soundly?

[EX Q]: Fact: feeling is when an living thing senses through touch
[EX A]: Feeling is when a living thing senses through what?

[EX Q]: Fact: An example of a mixture is clay mixed together
[EX A]:
An example of a mixture is?