The main idea of the paragraph is the use of nicknames
My friend Jose from Uruguay is thirteen years old. Jose's nickname is Pepe. He's got green eyes. My little brother is called Jesus and has the nickname of Sito. He's very creative and patient. I have no nicknames, but the mother of my friends in Bolivia has the nickname of my son or M'hija for the children.
Loop, brand, trait, roll, tino, friendship, proud, around, adept, behavior, leather, jargon, nonsense, sounding, tight, stage, suddenly, really, apparently, facade, funny
Answer:
La óptica es el estudio científico de la vista y el comportamiento de la luz, o las propiedades de transmisión y desviación de otras formas de radiación.
