Generally speaking, in which families would elders play the most ...

[abern]

Generally speaking, in which families would elders play the most active role in rearing their grandchildren?
 
  A) Asian American
  B) African American
  C) Latino
  D) Native American

Question 2

The invention of the plow is to the second social revolution as the ________ is to the third social revolution.
 
  A) steam engine
  B) mapping of the human genome system
  C) invention of the microchip
  D) splitting of the atom

[mochi09]

Answer to Question 1

D

Answer to Question 2

A

[abern]

Thanks for the timely response, appreciate it

[tanna.moeller]

Excellent