Questions about example sentences with, and the definition and usage of "Amogh"

A: Between refers to 2 things. Among refers to 3 or more things. example: 1) She sits between her mother and father. She sits among all of her classmates. How will I find you among all of these people?2) What do you want on your sandwich? You must choose between ham and beef. What do you want on your pizza? You can choose among onions, cheese, peppers, and tomatoes.