Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

Ex Input:
Question: Four electron groups orient themselves into what shape that has four faces? Answer: tetrahedron

Ex Output:
Four electron groups orient themselves in the shape of a tetrahedron.

Ex Input:
Question: What long molecules are composed of chains of units called monomers? Answer: polymers

Ex Output:
Polymers are long molecules composed of chains of units called monomers.

Ex Input:
Question: Panting allows dogs to get rid of what? Answer: excess body heat

Ex Output:
Dogs pant to lose excess body heat.