It's called the oath of office
And the oath goes something like this
I (Name here) do solemnly swear that I will faithfully execute the Office of President of the United States, and will to the best of my Ability preserve protect and defend the Constitution of the United States So help me god.
Answer: 25th dynasty
Explanation: The 25th dynasty was a line of pharaohs who originated in the Kingdom of Kush, located in present-day northern Sudan and Upper Egypt. Most of this dynasty's kings saw Napata as their spiritual homeland. They reigned in part or all of Ancient Egypt from 744–656 BC.
Hope this helps :)
Answer:200 millions years old
Explanation: