During the high Middle Ages, the Roman Catholic Church became organized into an elaborate hierarchy with the pope as the head in western Europe. He establish supreme power. Many innovations took place in the creative arts during the high Middle Ages. Literacy was no longer merely requirement among the clergy.
I don't think the Norse are from Russia. Tell me if I'm wrong.
There were tiny stars, small planets, and a bunch of atoms moving around, but it said later when Jupiter came to our solar system it hit a moon and the moon hit another clumping all together under pressure getting bigger then astroids would hit and their would be water which all life forms came from