The soil which originate under tallgrass prairie vegetation is called– (1) Black soils (2) Chestnut soils (3) Chernozem soils (4) Terra rosa soils

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Answer :

(3) Chernozem soils Explanation: Chernozem or black earth variety of soil is rich in organic matter in the form of humus. It is generally a modified type of loess. True chernozem is black in color, but there are various grades, shading off into gray and chestnut-brown soils. It forms in areas that have cold winters, hot summers, and rapid evaporation of precipitation; generally only tall grass is found native on chernozem.

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