An intrazonal group of dark calcareous soils high in clay and having mainly montmorillonitic type clay are called as:________?
Correct answer: A. Regur
- A. Regur
- B. Ragour
- C. Montmorillosol
- D. Regosol
Explanation
Regur, or black cotton soil, is a dark calcareous soil rich in expanding montmorillonitic clay. Regosol is a weakly developed soil and does not specifically indicate this black, clayey group.
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