The theory of evolution by natural selection was proposed in The Origin of Species by Means of Natural Selection (1859) written by: A. G. F. Gause B. Rachel Carson C. Ponce de Leon D. Charles Darwin E. Aristotle

Option D.

Charles Darwin.

Explanation:

Charles Darwin, an English naturalist proposed the theory of natural selection in 1859.

The theory of natural selection by Darwin, explained that only organisms that best adapt to their environment can survive and transmit trait to their offsprings and generation.

in a chemical reaction, the atoms and molecules produced by the reaction are called products. no new atoms are created, and no atoms are destroyed. in a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.