True, some change can occur very quickly. Populations of microbes have very short generations, some as brief as twenty minutes. This means that these species can undergo a lot of evolution in a short time, accounting for the depressingly rapid rise of drug resistance in disease-causing bacteria and viruses.
A - this is micro-evolution which is a reduction in information. B - you just said that evolution takes millions of years; but now it can happen in 20 minutes? Why? And if it can happen so quickly, why can't you turn the bacteria into a frog?

