I need help describing silent films? Like,, describe the way they look and maybe a little something of their origins?? idk something

Silent films had no spoken dialog, even though it's called a silent film it still had audio. They looked like the movies we have today the only differences was the quality and the technology they had access to and production. Back when they first started to see a movie image on screen was amazing to most but throughout that there were simultaneous developments in audio technology.

the answer is most likely c. it shows us that the rules that the pigs make can change on a whim whenever it suits the pigs purpose.

hope this

which book is it because i might knoe the anwser