An important soil order, the ________ are mainly restricted to the tropics.
A) Oxisols
B) Aridisols
C) Mollisols
D) Ultisols
E) Histosols

Question

Quizplus · Accepted Answer

Oxisols are mainly restricted to the tropics. The other soil orders listed may also be found outside of the tropics. Aridisols may be found in desert regions, Mollisols in grasslands, Ultisols in humid subtropical regions, and Histosols in wetland areas.

An Important Soil Order, the ________ Are Mainly Restricted to the Tropics