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.

Fact: cooking food requires adding heat energy
what makes food cooking possible?

Fact: if seeds stick to the fur of an animal then that seed will be transported by the animal
Seeds that stick in the fur of an animal?

Fact: a deer lives in a forest
A deer?