[Dimensio]

However, Evolution is more and purports to present an explanation of why and how that change takes place. This part of the study is not testable nor observable, therefore this part of the theory,

Uh, both hereditable mutation and environmental selection pressure can be tested and observed.

[Petrosius]

Uh, both hereditable mutation and environmental selection pressure can be tested and observed.

Yes, but only within a very small range. The amount of change that is required for Evolution is of a much greater magnitude, especially when simultaneous change must occur to be functional. I can breed dogs but it will always be a dog. That minor variations accumulated over millions of years is the cause of new forms of life is mere speculation. It might be true but is unprovable through empirical science.