The answer is B have a good day!!
It started over the use of icons.The Romans wanted to use icons while the Eastern Orthodox so it as worshipping a false god. This resulted in the Roman Pope excommunicating the Emperor because he banned icons.
The homestead act help the western migration by providing 160 acres of land.in exchange, the homesteaders paid a small fee and were required to 5 years of residence before having ownership of it. I hope this will help you.
The literacy rate would explain this well answer is A
