-In the figure, blue and green-gray soils indicate __________.
A)high organic content
B)strong weathering
C)persistent high water tables
D)heavy leaching of iron

Question

-In the figure, blue and green-gray soils indicate __________.
A)high organic content 
B)strong weathering 
C)persistent high water tables 
D)heavy leaching of iron

Quizplus · Accepted Answer

Persistent high water tables often lead to the development of blue and green-gray soils due to the reducing conditions that limit iron oxidation, giving the soil its characteristic color.

-In the Figure, Blue and Green-Gray Soils Indicate __________