What began the spread of Christianity throughout the rest of Europe during the early Middle Ages? A war between the Vikings and the Mongols. The king declaring it as the official religion with punishment. Weddings hosted by the monasteries and food given by the pope. Missionaries sent by the pope and resources provided by monasteries.​

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.