The Praman of Shweta layer of twacha is _________ of brihi pramana
A. 1/12
B. 1/14
C. 1/16
D. 1/18
Answer:A
The Praman of Shweta layer of twacha is _________ of brihi pramana
A. 1/12 B. 1/14 C. 1/16 D. 1/18