22 . One would be most likely to find the above structure useful in understanding which of the
following?
(A) Religious practices in Ur in the period before 600 BCE
(B) Political organization in Central Asia in the period from 600 BCE to 600 CE
(C) Cultural diffusion in West Africa in the period from 600 CE to 1450 CE
(D) Burial practices in Egypt in the period before 600 BCE 23 . The structure depicted in the drawing represents which particular type of architecture common
from the preclassical era to the present?