When writing about this, be sure to think of one particular person who said or did something that's always taught you a valuable lesson in life.
Seems great. Try to keep it simple for people to understand.
Move the plot:
Flat characters—minor figures that play a supporting role in the story—are used to move the plot along, providing subtle exposition. Such characters do not undergo substantial change or growth in the course of a story. They are also known as "two-dimensional characters" or "static characters."
#1- CD's
#2- Because they can see what their personality is. Or what kind of person you are that would fit the role.
#3- I don't know what that word is...
I hope I helped! ;)
Answer:
To make sure everyone understands the content
Explanation: