The correct answer is true.
It is true that natural selection is defined as individuals that have certain inherited traits tend to survive and reproduce at higher rates because of these traits.
Based on the concepts developed by scientists Charles Darwin, natural selection is the way species and all living organisms on planet earth transform and adapt to the environmental conditions where they live.
Charles Darwin did deep research in South America and some islands in the region and researched fossils, animals, and vegetation.
In 1869, he published his interesting results in a book called "On the Origin of Species."