To control them from having too much power. if they have too much power then bad things could happen like having new laws because of personal opinion.
19. C
20. A
I THINK, NOT TOO SURE :)))
The school of thought does George most likely belong is in a French and Spanish school. George is studying Basque, a language spoken by a group of people who live in the Pyrenees mountain range between France and Spain. He’s studying the history of this language to determine how its complex grammar evolved from other languages.