Most fertile soils developed due to transportation and deposition of parent material, is called as -
पैतृक पदार्थों के परिवहन तथा जमा होने से उपजाऊ मृदाओं का निर्माण होता है, जो कहलाती है -
Practice official shift-wise question papers with answer keys and detailed explanations on the actual exam pattern.