The egyptian process of preserving the dead is called: cremation embalming cryogenics dehydration

Egyptians were the first to embalm — mainly for preservation of the body, and the Kher-Heb, or High Priest was the "Embalmer". Due to both their funeral procession. Cremation -. method of disposing of the dead body via fire; first attributed to the ancient Greeks. Cremation Association of North America. Founded in 1913 ...

They had constitutional authority to rule.