Final answer:
According to Maimonides, ignorance falls under the category of moral evil.
Step-by-step explanation:
According to Maimonides, one of the three kinds of evil is Ignorance. This aligns with the idea that harm or suffering can be caused by lack of knowledge or understanding. In Maimonides' classification, moral evil covers the willful acts of human beings, natural evil refers to natural disasters, and physical evil includes bodily pain or mental anguish. Therefore, ignorance falls under the category of moral evil in Maimonides' framework.