10 years.
couple of years
The king rules in till they dieOr if there sun or relatives in the dynasty took over
they were ruler for 13 years.
King Menes
yes
Egypt
Egypt.....................................I think
king tut ruled in ancient Egypt
King Tut ruled as Pharaoh for Upper and Lower Egypt for a few years
he ruled the upper part of Egypt
How leaders where chosen in ancient Egypt is that they would make the last king's first son, or sometimes first daughter rule over Egypt. Then when they died there first son or daughter would be the leader.