Body disposal refers to the methods used to handle human remains after death. Common practices include burial, cremation, and donation to science. Each method has cultural, legal, and environmental considerations that influence the choice made by families or individuals. Burial involves placing the body in the ground, often in a cemetery, while cremation reduces the body to ashes through high heat. Donation to science allows for the body to be used for medical research or education, contributing to advancements in fields like anatomy and medicine. Each method serves different purposes and reflects varying beliefs about death and the afterlife.