In most human societies, the basic unit within which cooperative ...

[abern]

In most human societies, the basic unit within which cooperative work takes place is the:
 
  a. nuclear family
 b. household
 c. village
 d. geographic area

Question 2

Of the nearly 1.78 trillion spent on arms worldwide, the United States is responsible for spending what percentage?
 
  a. 21
  b. 34
  c. 51
  d. 63
  e. 96

[Sierray]

Answer to Question 1

b

Answer to Question 2

b

[abern]

YES! Correct, THANKS for helping me on my review

[Jsherida]

Great answer, keep it coming