Means persuading by reasoning. Using logos in a speech is sometimes called the arguments logical appeal. logos mean logic or logical
Ethos is to speek about something you actually know about. ethos is that people know you know or do the thing you are reading to them. Ethos is NOT doing a speech on something you have no idea or have done before.
Pathos is speeking about something very emotional, like talking about something very serious but making them laugh, making the audience engage you and actually listen and think about what your saying.
satire is to make fun in a very horrible way and making the audience engage and sad about it, but it has a real meaning to there argument