Man has created his own special environment. What is it called?

A. Nonosphere

B. Monosphere

C. Noosphere

D. Noxosphere

Answer: Option C

Solution(By Examveda Team)

Man has created his special environment. It is called a Noosphere.
The word is derived from the Greek Noo word means "mind", "reason" and "sphere", in lexical analogy to "atmosphere" and "biosphere".
The noosphere shares the common thesis that together human reason and scientific thought have created, and will continue to create, the next evolutionary geological layer. This geological layer is part of the evolutionary chain.