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 Q]: Question: Where are the seeds in gymnosperms found? Answer: in cones
[EX A]: Gymnosperms have seeds, but they do not produce fruit. Instead, the seeds of gymnosperms are usually found in cones.

[EX Q]: Question: What is the type of plant called when its leaves seasonally turn color and fall off? Answer: deciduous plant
[EX A]: In a deciduous plant, leaves seasonally turn color and fall off the plant. They are replaced with new leaves later in the year.

[EX Q]: Question: Unlike ionic compounds, covalent compounds do not have freely moving what? Answer: electrons
[EX A]:
Unlike ionic compounds, covalent compounds do not have freely moving electrons, so they cannot conduct electricity.