Answer:
1)Ethos-using credibility to prove a point of view(ex. if you're a doctor someone is more willing to take health advice from you)
2)Logos-Using logic or facts to prove an argument(ex. A study done in___ says... or statistics say...)
3)Pathos-Using the emotion of your audience to your advantage(ex. the homeless dog/animal commercials that come on and use your emotions of feeling bad to get you to want to adopt)
4) it's important because knowing them will help you orve a point more effectively, this helps you in life with any argument you may have to make including if you ever become president for example to get votes
You would never know what the setting is,if the characters are not known and if the settings are unknown the story would have to turn to the theme or the plot. when the charaters are unknown the effect is losing place in the story. It might be confusing but if it help letme know!!
