The four major NRCS soil orders which are classified on the basis ...

[MGLQZ]

The four major NRCS soil orders which are classified on the basis of soil forming factors unrelated to climate, such as slope, drainage, or maturity are:
 a. Oxisols, Mollisols, Ultisols, and Vertisols.
  b. Entisols, Histosols, Inceptisols, and Andisols.
  c. Alfisols, Spodosols, Oxisols, and Histosols.
  d. Vertisols, Ultisols, Spodosols, and Mollisols.

Question 2

If an increase in a deer population depletes the animals' food supplies, leading to a decrease in population back toward the original number, this would be an example of a positive feedback.
 a. True
  b. False
  Indicate whether the statement is true or false

[cclemon1]

Answer to Question 1

B

Answer to Question 2

False

[MGLQZ]

Gracias!

[gcook]

TYSM