Christianity came to the US from?
from all the countries that settled this land from Europe, in those time virtually everyone was christian so everywhere is a good answer
What is the difference between the Christianity and the Muslim religion i heard that Muslim came from Christianity?
There is no specific creator of Christianity. According to Christianity beliefs, the word came from God and humanity wrote it down. That's how Christianity started. Christianity came from Judaism. I suppose you could say the creator of Christianity was the authors of the bible, or Jesus. Maybe even Martin Luther, who helped cause the split of the church from Catholicism.