https://www.openlearning.com/u..../emersonhaaning-sp0x
What is Free Evolution? Free evolution is the idea that the natural processes of living organisms can lead them to evolve over time. This includes the appearance and growth of new species. A variety of examples have been provided of this, such as different kinds of stickleback fish that can live in salt or fresh water, as well as walking stick insect varieties that favor specific host plants. These typically reversible traits do not explain the fundamental changes in the body's basic pla