Answer:
The geometric designs in Islamic art are often built on combinations of repeated squares and circles, which may be overlapped and interlaced, as can arabesques (with which they are often combined), to form intricate and complex patterns, including a wide variety of tessellations.
Not well!
Pope Leo X issued a papal bull declaring the ideas presented by Martin Luther to be heretical. When Luther chose not to recant, Luther, who was a member of the Catholic clergy, was excommunicated from the Roman Catholic Church.
The economic base in the North and South varied substantially. The South was primarily agricultural and relied primarily on the labor of the enslaved as the driving engine of the economy. In the North, non-slave, free labor created an industrial base founded on industry, factories and maritime culture.