11. In which section of the cathedral do members of the congregation usually sit?
From Quiz Cathedral Architecture and Design
Answer:
Nave
The nave comprises the main section of the cathedral, and the part in which the majority of parishioners sit, unless the cathedral is packed, something that rarely happens today. In those case though, the worshippers would flow into the transepts as well. One enters through the entrance of the cathedral into the nave, directly facing the sanctuary and the altar. It ceases to be the nave at the communion rails, and, from that point, it becomes known as the chancel/sanctuary and altar - and finally the apse. Of course the altar is the heart and soul of the cathedral, glorious in its own right, but the nave with its height, its awe inspiring vaults and arches, its acoustics and beautiful wooden pews, its ornamentations and soaring windows - just magnificent.