When people are treated poorly based on their race or skin color
Adopted (If I can remember) And then Became Known as Rome's Founders, Who were also Nicknamed as Silver And Gold. I racked my brains for this one btw.
Answer:
When Americans started to explore the continent and make a country.
Explanation:
Manifest Destiny was when the Americans said it was Gods right given to them to make a country for their people.
He asked the Roman Catholic Church for help
This was possible for him because he was the holy roman emperor, and when he managed to beat the nobles, he also managed to increase his power through his control of the clergy, so he became the most important person in the country on numerous basis, both as a religious leader and as an emperor of the lands.