Social scientists have shown that the principle difference ...

[stephzh]

Social scientists have shown that the principle difference between middle class people and the poor is that the poor have a different value system.
 
  Indicate whether the statement is true or false

Question 2

The hunting-and-gathering subsistence strategy may be considered efficient in the sense that
 
  A) it expends more energy than others.
  B) it supports more people than others.
  C) it captures more energy from the environment than others.
  D) it supports people adequately on very little energy.
  E) none of the above.

[alvinum]

Answer to Question 1

FALSE

Answer to Question 2

D

[stephzh]

Excellent

[Liamb2179]

Gracias!