Ethos provides proof of something using ethics or credibility. Ex: "This face wash is dermatologist recommended."
Pathos is trying to persuade you by sending you down an emotional or sad path. Ex- Animal abuse commercial trying to get you to donate.
Logos is using facts and usually statistics to prove a point. Ex- "About 480,000 deaths are caused every year in the U.S. due to the high amounts of cigarette smoking."
This is a fragment, friend.
Answer:
Peeta being a chosen tribute is trawled into a constant fight for survival with his peers. Nervous but equipped with skills Peeta has the ability to camouflage in battle, a skill he learned during his many years working in a bakery and a bullish strength which the book and movie depict through him hauling flour and massive items used in baking.