This ad is an example of logos, because it uses a fact to inform the people of how serious and contagious HIV is in the U.S.

This ad is an example of ethos, because it uses a famous person in this case Kobe Bryant to sponsor an  energy drink.  that way he is basically saying if you want to be a good basketball player you should drink this beverage.

This ad is an example of pathos, because it shows a sad picture of an abused dog that will make the viewer feel sad for the dog and have more awareness on the problem which in this case is animal abuse.