__________ is a situation is which a once rare practice or event ...

[kellyjaisingh]

__________ is a situation is which a once rare practice or event snowballs into something dramatically more common.
 
  a. Social change
  b. A scientific revolution
  c. A tipping point
  d. Global interdependence

Question 2

According to Max Weber, persons completely unskilled, lacking property, and dependent on seasonal or sporadic employment constitute the
 
  a. negatively privileged property class.
  b. propertied class.
  c. downwardly mobile class.
  d. inner city poor.

[ju]

Answer to Question 1

c

Answer to Question 2

a

[kellyjaisingh]

Thanks for the timely response, appreciate it

[xiazhe]

Gracias!