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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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kendreae kendreae
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7 years ago
Which diagnostic epidpedon is associated with the fertile soils of the central United States. , is dark in color, humus-rich, and has good structure? 
A)  ochric 
B)  histic 
C)  mollic 
D)  plaggen
Textbook 
Geosystems: An Introduction to Physical Geography

Geosystems: An Introduction to Physical Geography


Edition: 7th
Author:
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One touch of nature makes the whole world kin.  William Shakespeare
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twentytootwentytoo
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7 years ago
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kendreae Author
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7 years ago
Good timing, thanks!
GeorgeNeist
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Yesterday
Thanks
riptide
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2 hours ago
Brilliant ツ
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