Science, asked by vijay160658, 1 year ago

 What is Darwin's theory of the origin of species?

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Answered by nhkmk786
3
The theory of evolution by natural selection, first formulated in Darwin'sbook "On the Origin of Species" in 1859, is the process by which organisms change over time as a result of changes in heritable physical or behavioral traits.
Answered by renukasingh05011979
2
Answer:

The theory of evolution by natural selection, first formulated in Darwin's book "On the Origin of Species" in 1859, is the process by which organisms change over time as a result of changes in heritable physical or behavioral traits. Changes that allow an organism to better adapt to its environment will help it survive and have more offspring. 

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