Mummies are preserved bodies, often associated with ancient cultures like the Egyptians. They were created through a process called embalming, which involved removing internal organs and treating the body with chemicals to prevent decay. This practice was common in ancient Egypt as a way to prepare the deceased for the afterlife. Mummification was not limited to Egyptians; other cultures, such as the Inca in South America and the Chinese, also practiced similar methods. Mummies can provide valuable insights into the health, diet, and customs of ancient civilizations, making them important for archaeological studies.