While worshiping, the Western Church promotes kneeling position in prayer while Eastern Orthodox places of worship have normally standing followers. Unleavened bread (made without yeast) is utilized as a part of Roman church customs, while the Orthodox Church utilizes leavened bread.
ngl I'm pretty sure it's which right and oh did u think I was gonna answer your question pal I need point so thankyou n hope u find someone who knows this bc I have not read it