Pointing has a particular significance to humans and dogs because ...

[debasdf]

Pointing has a particular significance to humans and dogs because it expresses:
 
  a. joint attention, the ability to share awareness on a visual target
 b. attentive order, the ability to force attention away from one's person
 c. coevolution, as it is something that happens to all human pets
 d. cohabitation, as both humans and dogs seek out pointing as a way of disciplining

Question 2

Who is credited with discovering the features of the human growth curve?
 
  a. Bronislaw Malinowski
  b. Clifford Geertz
  c. Franz Boas
  d. Margaret Mead
  e. Leslie White

[dudman123]

Answer to Question 1

a

Answer to Question 2

c

[debasdf]

Great answer, keep it coming

[sultansheikh]

Excellent