The richest farming soils that form under the grasslands of central North America and under moist deciduous forests are the ________.
A. Mollisols and alfisols
B. Ultisols and mollisols
C. Latisols and aridisols
D. Alfisols and ultisols
E. Entisols and ultisols
Answer: A
You might also like to view...
Cognitive images (mental maps) can be based on
A) visual representations of actual locations. B) direct experiences. C) people's imaginations. D) visual representations of actual locations, direct experiences, and people's imaginations. E) only a direct experience and visual representations of actual locations.
Levees can protect many areas during floods. Why are they controversial?
Humid subtropical hot-summer climates receive ________ precipitation during the summer and ________ precipitation in winter
A) convectional; frontal B) frontal; convectional C) orographic; frontal D) convectional; ITCZ
Which pair of bases is linked together by three hydrogen bonds?
A) adenine and cytosine B) adenine and thymine C) guanine and cytosine D) guanine and thymine