Broadly generalizing, the three primary soil-forming regimes are:
a. eluviation, illuviation, and alleviation.
b. laterization, podzolization, and nitrification.
c. calcification, podzolization, and laterization.
d. podzolization, eluviation, and illuviation.
Question 2
How do the grasslands of the North American Great Plains compare to the grasslands of Argentina? is a question about ____.
a. spatial distribution
b. spatial interaction
c. change over time
d. the characteristics of places
e. absolute location
The relative sizes of inorganic soil components.
Types of primary skin lesions
Soil and the terrestrial reservoir for carbon
Soil Erosion and Degradation in the world
Soil Conservation
Lobes of the brain, with primary receiving and integrating centers of the human cerebral cortex.