This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following describes a vertical economy? A. a system of top-down exchange across ... (Read 31 times)

vicky

  • Hero Member
  • *****
  • Posts: 586
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.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mirabriestensky

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Aug 11, 2018
Answer to Question 1

B

Answer to Question 2

D


vicky

  • Member
  • Posts: 586
Reply 2 on: Aug 11, 2018
:D TYSM

atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Tooth Numbering System Tooth Numbering System
The Formation of the Solar System The Formation of the Solar System
Receptors in the autonomic nervous system: (a) sympathetic division; (b) parasympathetic division Receptors in the autonomic nervous system: (a) sympathetic division; (b) parasympathetic division
Many diesel fuel additives increase the cetane rating which results in improved fuel economy. Many diesel fuel additives increase the cetane rating which results in improved fuel economy.
Links to the World Economy Links to the World Economy
Female Reproductive System "الجهاز التناسلي للأنثى" Female Reproductive System "الجهاز التناسلي للأنثى"
Video: Decubitus Ulcer

For a complete list of videos, visit our video library