Endopedon having high bulk density is

A. Fragipan

B. Duripan

C. Sombric

D. Petrocalcic

Answer: Option A

Solution(By Examveda Team)

Endopedon is a diagnostic horizon characterized by the accumulation of aluminum and organic matter with or without iron. And the endepedon with high bulk density is known as Fragipan.
A Fragipan is a diagnostic horizon in USDA soil taxonomy. They are altered subsurface soil layers that restrict water flow and root penetration.