The reference to nature in charles Darwin's theory of evolution by Nat

1.	The reference to nature in charles Darwin's theory of evolution by Natural selection was to
A.	All the living organism around
B.	Only the animal around
C.	The surrounding atmosphere
D.	The natural environment including the biotic and abiotic factors
Answer» E.

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The reference to nature in charles Darwin's theory of evolution by Natural selection was to

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