Artificial Intelligence – Technology that allows computers to think and learn like humans. Copyright – A law that protects a person's creative work from being copied without permission. Mandatory – Something that must be done; required by law or rules. Scribe – A person whose job is to write or copy documents, especially in ancient times. Priest – A person who leads religious ceremonies and services. Craftsman – Someone skilled at making things by hand, like pottery or furniture. Merchant – A person who buys and sells goods, often in a market. Innovative – Introducing new ideas or ways of doing things. Mummification – The ancient process of preserving a dead body by drying and wrapping it. Sarcophagus – A stone coffin, often decorated, used in ancient times to hold a dead body.