The apse or the front of the congregation.
A repetitive ordering of design elements is called a pattern
It is a fixture that you see every day in plumbers' shop windows. Whether Mr Mutt with his own hands made the fountain has no importance. He CHOSE it. He took an ordinary article of life, placed it so that its useful significance disappeared under the new title and point of view – created a new thought for that object.
The Inca Empire was a vast region extending over 2500 miles along the mountains/ coast of South America. It extended through present day Ecuador, Peru, Chile and small regions of surrounding countries.