A soil ____________________ consists of one or more major soils ...

[JMatthes]

A soil ___________________ _ consists of one or more major soils and one or more minor soils; it
  indicates where soils are mixed up enough to be difficult to separate on the scale of a map.

 
  Fill in the blank(s) with the appropriate word(s).

Question 2

Most of the good farmland in the United States is located in the Corn Belt states, the Northern Plains
  states, and ___________________ _ states.

 
  Fill in the blank(s) with the appropriate word(s).

[14vl19]

Answer to Question 1

ANS: association

Answer to Question 2

ANS: Delta

[JMatthes]

Thanks for the timely response, appreciate it

[cdmart10]

Wow, this really help