Natural selection is not the same as evolution

Many have confused natural selection with evolution itself. Yes, Charles Darwin showed that natural selection occurs in nature, but what many do not understand is that natural selection itself does not produce biological traits or variations. Natural selection can only ‘select’ from biological variations that are produced and that have survival value. The real question is what biological variations can be produced naturally. Which biological variations are naturally possible? When a biological change or variation occurs within a species and this new variation (such as a change in skin color, etc.) helps that species to survive in its environment, then…