Author Question: Which of the following describes a vertical economy? A. a system of top-down exchange across ... (Read 36 times)

vicky · **on:** Aug 11, 2018

Which of the following describes a vertical economy?

A. a system of top-down exchange across regions
B. a system that exploits closely-spaced environmental zones that contrast with one another in altitude, rainfall, overall climate, and vegetation
C. a type of segmentary lineage organization found in regions of East Africa
D. a means of integrating a society based on hereditary inequality and coercion
E. a form of indirect-biased transmission

Question 2

With domestication, the husks of wild cereals became

A. tougher.
B. thicker.
C. darker.
D. more brittle.
E. None of these answers is correct.