In 1989, the international trade in ivory was banned due to a. ...

[melina_rosy]

In 1989, the international trade in ivory was banned due to
 
  a. American environmentalists.
  b. efforts to raise the price by shrinking supply.
  c. the slaughter of elephants in Africa.
  d. the extinction of the Asian elephant.
  e. the United Nations' expanding power.

Question 2

Prior to the advent of agriculture, all people were
 
  a. vegetarian.
  b. omnivores.
  c. constantly hungry.
  d. hunters and gatherers.
  e. aggressive about obtaining food.

[dpost18]

Answer to Question 1

c

Answer to Question 2

d

[melina_rosy]

Gracias!

[matt95]

Excellent