The government of a country led by a kind would be a?

A monarchy is a government ruled by a king or a queen who inherits their position from their family, which is often called the "royal family."

Explanation:

I assume you meant king? If not, I apologize.

mass production/ assembly line production

hello! : )

i think a judge or jury, as they preside over the court and is the central figure in a trial.

hope this and i hope i answered in time!

good luck!

~ destiny ^_^