Inceptisols, Entisols, Vertisols and Mollisols are orders of which one of the following ?
[amp_mcq option1=”Sugarcane” option2=”Soil” option3=”Coal” option4=”Copper” correct=”option2″]
This question was previously asked in
UPSC CDS-2 – 2021
– There are twelve orders in the current USDA soil taxonomy system, including those listed in the question.
– Each order is further divided into suborders, great groups, subgroups, families, and series.